chore(deps): bump protobuf from 5.27.2 to 5.29.5 in /sample/Tests

Bumps [protobuf](https://github.com/protocolbuffers/protobuf) from 5.27.2 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@v5.27.2...v5.29.5)

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

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

Author: dependabot[bot]

sample/Tests/requirements-desktop.txt

@@ -1,7 +1,7 @@
 AltTester_Driver==2.1.1
 google_api_python_client==2.136.0
 google_auth_oauthlib==1.2.0
-protobuf==5.27.2
+protobuf==5.29.5
 selenium==4.22.0
 pytest==8.2.2
 requests==2.32.3

sample/Tests/requirements-mobile.txt

@@ -1,7 +1,7 @@
 AltTester_Driver==2.1.1
 google_api_python_client==2.136.0
 google_auth_oauthlib==1.2.0
-protobuf==5.27.2
+protobuf==5.29.5
 selenium==4.22.0
 pytest==8.2.2
 requests==2.32.3