Bump google.golang.org/grpc from 1.50.1 to 1.51.0

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.50.1 to 1.51.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.50.1...v1.51.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

go.mod

@@ -25,7 +25,7 @@ require (
 	golang.org/x/net v0.2.0
 	golang.org/x/sync v0.1.0
 	golang.org/x/sys v0.2.0
-	google.golang.org/grpc v1.50.1
+	google.golang.org/grpc v1.51.0
 	google.golang.org/protobuf v1.28.1
 	h12.io/socks v1.0.3
 )