Bump protobuf from 5.29.1 to 5.29.2

Bumps [protobuf](https://github.com/protocolbuffers/protobuf) from 5.29.1 to 5.29.2.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/main/protobuf_release.bzl)
- [Commits](protocolbuffers/protobuf@v5.29.1...v5.29.2)

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

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

pyproject.toml

@@ -33,7 +33,7 @@ generate-setup-file = false
 python = "^3.8"
 grpcio = "^1.69.0"
 filelock = "^3.12.4"
-protobuf = "^5.29.1"
+protobuf = "^5.29.2"
 requests = "^2.31.0"
 aiohttp = "^3.10.11"
 websockets = "^13.1"