Bump google-protobuf from 3.11.4 to 3.21.12

Bumps [google-protobuf](https://github.com/protocolbuffers/protobuf) from 3.11.4 to 3.21.12.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/main/generate_changelog.py)
- [Commits](protocolbuffers/protobuf@v3.11.4...v3.21.12)

---
updated-dependencies:
- dependency-name: google-protobuf
  dependency-type: indirect
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -212,7 +212,7 @@ GEM
       googleauth (~> 0.9)
       grpc (~> 1.24)
       rly (~> 0.2.3)
-    google-protobuf (3.11.4)
+    google-protobuf (3.21.12)
     googleapis-common-protos (1.3.9)
       google-protobuf (~> 3.0)
       googleapis-common-protos-types (~> 1.0)