chore(deps): bump arduino/setup-protoc from 2 to 3 in /.github/workflows

Bumps [arduino/setup-protoc](https://github.com/arduino/setup-protoc) from 2 to 3.
- [Release notes](https://github.com/arduino/setup-protoc/releases)
- [Commits](arduino/setup-protoc@v2...v3)

---
updated-dependencies:
- dependency-name: arduino/setup-protoc
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/release.yml

@@ -82,7 +82,7 @@ jobs:
           target: ${{ matrix.target }}
 
       - name: Install Protoc
-        uses: arduino/setup-protoc@v2
+        uses: arduino/setup-protoc@v3
 
       - name: Build | Build
         uses: actions-rs/[email protected]

.github/workflows/validate.yml

@@ -30,7 +30,7 @@ jobs:
           override: true
 
       - name: Install Protoc
-        uses: arduino/setup-protoc@v2
+        uses: arduino/setup-protoc@v3
 
       - name: Run cargo check
         uses: actions-rs/cargo@v1
@@ -53,7 +53,7 @@ jobs:
           override: true
 
       - name: Install Protoc
-        uses: arduino/setup-protoc@v2
+        uses: arduino/setup-protoc@v3
 
       - name: Run cargo test
         uses: actions-rs/cargo@v1
@@ -77,7 +77,7 @@ jobs:
           components: rustfmt, clippy
 
       - name: Install Protoc
-        uses: arduino/setup-protoc@v2
+        uses: arduino/setup-protoc@v3
 
       - name: Run cargo fmt
         uses: actions-rs/cargo@v1