Bump protobuf from 5.29.5 to 5.29.6 in /ML-Frameworks/pytorch-aarch64

Bumps [protobuf](https://github.com/protocolbuffers/protobuf) from 5.29.5 to 5.29.6.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Commits](https://github.com/protocolbuffers/protobuf/commits)

---
updated-dependencies:
- dependency-name: protobuf
  dependency-version: 5.29.6
  dependency-type: direct:production
...

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

Author: dependabot[bot]

ML-Frameworks/pytorch-aarch64/requirements.txt

@@ -21,7 +21,7 @@ opencv-python-headless~=4.10.0.84
 packaging~=24.1
 pandas~=2.2.3
 pillow~=12.1.1
-protobuf==5.29.5      # GenAI models dependency
+protobuf==5.29.6      # GenAI models dependency
 pyaml~=24.9.0
 python-dateutil~=2.9.0.post0
 pytz==2024.2