Bump protobuf from 5.29.3 to 5.29.5

Bumps [protobuf](https://github.com/protocolbuffers/protobuf) from 5.29.3 to 5.29.5.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/main/protobuf_release.bzl)
- [Commits](protocolbuffers/protobuf@v5.29.3...v5.29.5)

---
updated-dependencies:
- dependency-name: protobuf
  dependency-version: 5.29.5
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -31,7 +31,7 @@ natsort==8.4.0
 oauth2client==4.1.3
 propcache==0.3.0
 proto-plus==1.25.0
-protobuf==5.29.3
+protobuf==5.29.5
 pyasn1==0.6.1
 pyasn1_modules==0.4.1
 pycparser==2.22