build: Patch protobuf bazel build rule to export java_proto_library for grpc 1.80.0

Author: blakeli0

sdk-platform-java/gax-java/repositories.bzl

@@ -56,8 +56,10 @@ def com_google_api_gax_java_repositories():
         patch_cmds = [
             "mkdir -p bazel/common",
             "touch bazel/common/BUILD",
-            "echo 'load(\"@@rules_proto//proto:defs.bzl\", _ProtoInfo = \"ProtoInfo\")' > bazel/common/proto_info.bzl",
-            "echo 'ProtoInfo = _ProtoInfo' >> bazel/common/proto_info.bzl",
+            "touch bazel/BUILD",
+            "cat <<'EOF' > bazel/common/proto_info.bzl\nload(\"@rules_proto//proto:defs.bzl\", _ProtoInfo = \"ProtoInfo\")\nProtoInfo = _ProtoInfo\nEOF",
+            "cat <<'EOF' > bazel/proto_library.bzl\ndef proto_library(**kwargs):\n    native.proto_library(**kwargs)\nEOF",
+            "cat <<'EOF' > bazel/java_proto_library.bzl\ndef java_proto_library(**kwargs):\n    native.java_proto_library(**kwargs)\nEOF",
         ],
     )