chore(deps): Bump grpcio from 1.65.1 to 1.65.4 in /backend/python/coqui (#3138)

Bumps [grpcio](https://github.com/grpc/grpc) from 1.65.1 to 1.65.4.
- [Release notes](https://github.com/grpc/grpc/releases)
- [Changelog](https://github.com/grpc/grpc/blob/master/doc/grpc_release_schedule.md)
- [Commits](grpc/grpc@v1.65.1...v1.65.4)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

backend/python/coqui/requirements.txt

@@ -1,6 +1,6 @@
 accelerate
 TTS==0.22.0
-grpcio==1.65.1
+grpcio==1.65.4
 protobuf
 certifi
 transformers