MINOR: [C#] Bump Google.Protobuf and Grpc.AspNetCore in /csharp (#44835)

Bumps [Google.Protobuf](https://github.com/protocolbuffers/protobuf) and [Grpc.AspNetCore](https://github.com/grpc/grpc-dotnet). These dependencies needed to be updated together.
Updates `Google.Protobuf` from 3.28.3 to 3.27.0
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/protocolbuffers/protobuf/commit/a978b75794a6ce4547c9db08a115c458d9190934"><code>a978b75</code></a> Updating version.json and repo version numbers to: 27.0</li>
<li><a href="https://github.com/protocolbuffers/protobuf/commit/f396506571fa1837704588b38cfb099f36c84fe3"><code>f396506</code></a> MODULE.bazel fixes for protobuf BCR release. (<a href="https://redirect.github.com/protocolbuffers/protobuf/issues/16927">#16927</a>)</li>
<li><a href="https://github.com/protocolbuffers/protobuf/commit/4baa11fc6d0ca8ad3378a498bd38897eb139b96f"><code>4baa11f</code></a> Merge pull request <a href="https://redirect.github.com/protocolbuffers/protobuf/issues/16906">#16906</a> from protocolbuffers/editions-27</li>
<li><a href="https://github.com/protocolbuffers/protobuf/commit/4483c6bb28a117a3c9e635a5a87465278218b6c7"><code>4483c6b</code></a> Lazily resolve features for proto2 and proto3 for compatibility with old open...</li>
<li><a href="https://github.com/protocolbuffers/protobuf/commit/f8a4a6880ec6453c5a9427a240169e917eacd3a3"><code>f8a4a68</code></a> Fix whitespace merge issue in gencode</li>
<li><a href="https://github.com/protocolbuffers/protobuf/commit/c3417f582fd3d1f825bde4edfd9dc8a9fb3ba65c"><code>c3417f5</code></a> Regenerate stale files</li>
<li><a href="https://github.com/protocolbuffers/protobuf/commit/fea6847e408d58e40a2f10ab124ae795afd703d4"><code>fea6847</code></a> Future-proof edition 2023 against feature value support windows.</li>
<li><a href="https://github.com/protocolbuffers/protobuf/commit/d2da4636c06ccad04371434dabbf24ca1c6ee83e"><code>d2da463</code></a> Mark deleted fields in descriptor.proto reserved</li>
<li><a href="https://github.com/protocolbuffers/protobuf/commit/0a05aa821527b343a414a81e68d3ee9cf50b4cfa"><code>0a05aa8</code></a> Merge pull request <a href="https://redirect.github.com/protocolbuffers/protobuf/issues/16875">#16875</a> from protocolbuffers/ban-recursive-features</li>
<li><a href="https://github.com/protocolbuffers/protobuf/commit/8c5f3a747bae377c92a780970416945c32780bfd"><code>8c5f3a7</code></a> Prohibit using features in the same file they're defined in.</li>
<li>Additional commits viewable in <a href="https://github.com/protocolbuffers/protobuf/compare/v3.28.3...v3.27.0">compare view</a></li>
</ul>
</details>
<br />

Updates `Grpc.AspNetCore` from 2.66.0 to 2.67.0
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/grpc/grpc-dotnet/releases">Grpc.AspNetCore's releases</a>.</em></p>
<blockquote>
<h2>Release v2.67.0</h2>
<h2>What's Changed</h2>
<ul>
<li>precompile condition clean by <a href="https://github.com/Varorbc"><code>@​Varorbc</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2528">grpc/grpc-dotnet#2528</a></li>
<li>Log server cancellation errors at info level by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2527">grpc/grpc-dotnet#2527</a></li>
<li>Update logging to use generated logs by <a href="https://github.com/wabalubdub"><code>@​wabalubdub</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2531">grpc/grpc-dotnet#2531</a></li>
<li>Bump serve-static from 1.14.2 to 1.16.2 in /examples/Spar/Server/ClientApp by <a href="https://github.com/dependabot"><code>@​dependabot</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2536">grpc/grpc-dotnet#2536</a></li>
<li>Update to Grpc.Tools 2.67.0-pre1 by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2547">grpc/grpc-dotnet#2547</a></li>
<li>Cleanup gRPC unit testing helpers in tester sample by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2548">grpc/grpc-dotnet#2548</a></li>
<li>Fix UpdateBalancingState not called when address attributes are modified by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2553">grpc/grpc-dotnet#2553</a></li>
<li>Update Grpc.Tools to 2.67.0 by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2554">grpc/grpc-dotnet#2554</a></li>
<li>Fix System.Text.Json vulnerability warning by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2556">grpc/grpc-dotnet#2556</a></li>
<li>Update package dependencies to 9.0 RC2 by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2560">grpc/grpc-dotnet#2560</a></li>
<li>Bump elliptic from 6.5.7 to 6.6.0 in /examples/Spar/Server/ClientApp by <a href="https://github.com/dependabot"><code>@​dependabot</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2567">grpc/grpc-dotnet#2567</a></li>
<li>Update to .NET 9 RTM by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2571">grpc/grpc-dotnet#2571</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/wabalubdub"><code>@​wabalubdub</code></a> made their first contribution in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2531">grpc/grpc-dotnet#2531</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a href="https://github.com/grpc/grpc-dotnet/compare/v2.66.0...v2.67.0">https://github.com/grpc/grpc-dotnet/compare/v2.66.0...v2.67.0</a></p>
<h2>Release v2.67.0-pre1</h2>
<h2>What's Changed</h2>
<ul>
<li>precompile condition clean by <a href="https://github.com/Varorbc"><code>@​Varorbc</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2528">grpc/grpc-dotnet#2528</a></li>
<li>Log server cancellation errors at info level by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2527">grpc/grpc-dotnet#2527</a></li>
<li>Update logging to use generated logs by <a href="https://github.com/wabalubdub"><code>@​wabalubdub</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2531">grpc/grpc-dotnet#2531</a></li>
<li>Bump serve-static from 1.14.2 to 1.16.2 in /examples/Spar/Server/ClientApp by <a href="https://github.com/dependabot"><code>@​dependabot</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2536">grpc/grpc-dotnet#2536</a></li>
<li>Update to Grpc.Tools 2.67.0-pre1 by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2547">grpc/grpc-dotnet#2547</a></li>
<li>Cleanup gRPC unit testing helpers in tester sample by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2548">grpc/grpc-dotnet#2548</a></li>
<li>Fix UpdateBalancingState not called when address attributes are modified by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2553">grpc/grpc-dotnet#2553</a></li>
<li>Update Grpc.Tools to 2.67.0 by <a href="https://github.com/JamesNK"><code>@​JamesNK</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2554">grpc/grpc-dotnet#2554</a></li>
<li>Bump version for 2.67 RC by <a href="https://github.com/apolcyn"><code>@​apolcyn</code></a> in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2555">grpc/grpc-dotnet#2555</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/wabalubdub"><code>@​wabalubdub</code></a> made their first contribution in <a href="https://redirect.github.com/grpc/grpc-dotnet/pull/2531">grpc/grpc-dotnet#2531</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a href="https://github.com/grpc/grpc-dotnet/compare/v2.66.0...v2.67.0-pre1">https://github.com/grpc/grpc-dotnet/compare/v2.66.0...v2.67.0-pre1</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/grpc/grpc-dotnet/commit/5a58c24efc1d0b7c5ff88e7b0582ea891b90b17f"><code>5a58c24</code></a> Update to .NET 9 RTM (<a href="https://redirect.github.com/grpc/grpc-dotnet/issues/2571">#2571</a>)</li>
<li><a href="https://github.com/grpc/grpc-dotnet/commit/dacb7b41ea2fb42f2c0756e3d3a4ad4dcfecdc7e"><code>dacb7b4</code></a> Bump elliptic from 6.5.7 to 6.6.0 in /examples/Spar/Server/ClientApp (<a href="https://redirect.github.com/grpc/grpc-dotnet/issues/2567">#2567</a>)</li>
<li><a href="https://github.com/grpc/grpc-dotnet/commit/1732f28dc6ad74da33b2758f11cbdfabb2dcbc86"><code>1732f28</code></a> Update package dependencies to 9.0 RC2 (<a href="https://redirect.github.com/grpc/grpc-dotnet/issues/2560">#2560</a>)</li>
<li><a href="https://github.com/grpc/grpc-dotnet/commit/5fffc489f779a897b52679dfec1df02124268e83"><code>5fffc48</code></a> Fix System.Text.Json vulnerability warning (<a href="https://redirect.github.com/grpc/grpc-dotnet/issues/2556">#2556</a>)</li>
<li><a href="https://github.com/grpc/grpc-dotnet/commit/b88713e83f3c75282678fdc15bf830fa78bfff2c"><code>b88713e</code></a> Update Grpc.Tools to 2.67.0 (<a href="https://redirect.github.com/grpc/grpc-dotnet/issues/2554">#2554</a>)</li>
<li><a href="https://github.com/grpc/grpc-dotnet/commit/0f2ffdc03edcd832e6f83a9deb73e2d57c0b8dbf"><code>0f2ffdc</code></a> Fix UpdateBalancingState not called when address attributes are modified (<a href="https://redirect.github.com/grpc/grpc-dotnet/issues/2553">#2553</a>)</li>
<li><a href="https://github.com/grpc/grpc-dotnet/commit/490894cdedb34b43c32dc576d5745c41223764b6"><code>490894c</code></a> Cleanup gRPC unit testing helpers in tester sample (<a href="https://redirect.github.com/grpc/grpc-dotnet/issues/2548">#2548</a>)</li>
<li><a href="https://github.com/grpc/grpc-dotnet/commit/df3d8dc9964b4a80c3ea5ad1bd54a98da92fb6a3"><code>df3d8dc</code></a> Update to Grpc.Tools 2.67.0-pre1 (<a href="https://redirect.github.com/grpc/grpc-dotnet/issues/2547">#2547</a>)</li>
<li><a href="https://github.com/grpc/grpc-dotnet/commit/b1df3e4c76792212a0401e1ae17114867fd6663b"><code>b1df3e4</code></a> Bump serve-static from 1.14.2 to 1.16.2 in /examples/Spar/Server/ClientApp (#...</li>
<li><a href="https://github.com/grpc/grpc-dotnet/commit/de9a82fe8eae0d40b70edbe04a766e3ac0ad8d54"><code>de9a82f</code></a> Update logging to use generated logs (<a href="https://redirect.github.com/grpc/grpc-dotnet/issues/2531">#2531</a>)</li>
<li>Additional commits viewable in <a href="https://github.com/grpc/grpc-dotnet/compare/v2.66.0...v2.67.0">compare view</a></li>
</ul>
</details>
<br />

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@ dependabot rebase`.

[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)

---

<details>
<summary>Dependabot commands and options</summary>
<br />

You can trigger Dependabot actions by commenting on this PR:
- `@ dependabot rebase` will rebase this PR
- `@ dependabot recreate` will recreate this PR, overwriting any edits that have been made to it
- `@ dependabot merge` will merge this PR after your CI passes on it
- `@ dependabot squash and merge` will squash and merge this PR after your CI passes on it
- `@ dependabot cancel merge` will cancel a previously requested merge and block automerging
- `@ dependabot reopen` will reopen this PR if it is closed
- `@ dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
- `@ dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency
- `@ dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
- `@ dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
- `@ dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

</details>

Authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Signed-off-by: Curt Hagenlocher <[email protected]>

csharp/test/Apache.Arrow.Flight.TestWeb/Apache.Arrow.Flight.TestWeb.csproj

@@ -6,7 +6,7 @@
 
   <ItemGroup>
     <PackageReference Include="Google.Protobuf" Version="3.28.3" />
-    <PackageReference Include="Grpc.AspNetCore" Version="2.66.0" />
+    <PackageReference Include="Grpc.AspNetCore" Version="2.67.0" />
   </ItemGroup>
 
   <ItemGroup>