Add patch file for rust visibility

modules/protobuf/28.0-rc1/patches/0001-Add-visibility-for-rust-public-aliases-for-protobuf-.patch

@@ -0,0 +1,26 @@
+From 956ce0f3fdbcd15e2eb15929512617750d0162a9 Mon Sep 17 00:00:00 2001
+From: Sandy Zhang <[email protected]>
+Date: Mon, 15 Jul 2024 09:44:52 -0700
+Subject: [PATCH] Add visibility for rust public aliases for
+ '@protobuf//:protobuf_rust'
+
+PiperOrigin-RevId: 652511009
+---
+ rust/BUILD | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/rust/BUILD b/rust/BUILD
+index aff4d2bec..89880004a 100644
+--- a/rust/BUILD
++++ b/rust/BUILD
+@@ -6,6 +6,7 @@ load("//bazel/toolchains:proto_lang_toolchain.bzl", "proto_lang_toolchain")
+
+ package(
+     default_visibility = [
++        "//:__pkg__",  # "public" targets are alias rules in //.
+         "//src/google/protobuf:__subpackages__",
+     ],
+ )
+-- 
+2.45.2.993.g49e7a77208-goog
+

modules/protobuf/28.0-rc1/source.json

@@ -1,5 +1,9 @@
 {
     "integrity": "sha256-BUcTaFl2Zab91jgKuYvdQeGfB3fE9jXznbTuGlYVnW8=",
+    "patch_strip": 1,
+    "patches": {
+        "0001-Add-visibility-for-rust-public-aliases-for-protobuf-.patch": "sha256-XxVhWA2duVWS+IAn0CT1oytRDn4r4u0CSHlyGLPFg7s="
+    },
     "strip_prefix": "protobuf-28.0-rc1",
     "url": "https://github.com/protocolbuffers/protobuf/releases/download/v28.0-rc1/protobuf-28.0-rc1.zip"
 }