build(deps): bump grpcio from 1.66.2 to 1.67.0

Bumps [grpcio](https://github.com/grpc/grpc) from 1.66.2 to 1.67.0.
- [Release notes](https://github.com/grpc/grpc/releases)
- [Changelog](https://github.com/grpc/grpc/blob/master/doc/grpc_release_schedule.md)
- [Commits](grpc/grpc@v1.66.2...v1.67.0)

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

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

requirements.txt

@@ -51,7 +51,7 @@ google-cloud-tasks==2.16.5
 googleapis-common-protos==1.65.0
 grapheme==0.6.0
 grpc-google-iam-v1==0.13.1
-grpcio==1.66.2
+grpcio==1.67.0
 grpcio-status==1.66.2
 gunicorn==23.0.0
 h11==0.14.0