build(deps): bump protobuf from 6.33.4 to 6.33.5 in the grpc group

Bumps the grpc group with 1 update: [protobuf](https://github.com/protocolbuffers/protobuf).


Updates `protobuf` from 6.33.4 to 6.33.5
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Commits](https://github.com/protocolbuffers/protobuf/commits)

---
updated-dependencies:
- dependency-name: protobuf
  dependency-version: 6.33.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: grpc
...

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

Author: dependabot[bot]

pyproject.toml

@@ -10,7 +10,7 @@ version = "19.12.3"
 dependencies = [
     "grpcio == 1.76.0",
     "grpcio-tools == 1.76.0",
-    "protobuf == 6.33.4",
+    "protobuf == 6.33.5",
     "robotframework >= 6.1.1, < 9.0.0",
     "robotframework-pythonlibcore >= 4.4.1, < 5.0.0",
     "robotframework-assertion-engine >= 3.1.3, < 4.0.0",