build(deps): bump google/protobuf from 4.33.1 to 4.33.2

Bumps [google/protobuf](https://github.com/protocolbuffers/protobuf-php) from 4.33.1 to 4.33.2.
- [Commits](protocolbuffers/protobuf-php@v4.33.1...v4.33.2)

---
updated-dependencies:
- dependency-name: google/protobuf
  dependency-version: 4.33.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]