build(deps): bump google.golang.org/grpc/cmd/protoc-gen-go-grpc

Bumps [google.golang.org/grpc/cmd/protoc-gen-go-grpc](https://github.com/grpc/grpc-go) from 1.5.1 to 1.6.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](grpc/grpc-go@v1.5.1...v1.6.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc/cmd/protoc-gen-go-grpc
  dependency-version: 1.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

go.mod

@@ -52,7 +52,7 @@ require (
 	google.golang.org/api v0.257.0
 	google.golang.org/genproto/googleapis/api v0.0.0-20251111163417-95abcf5c77ba
 	google.golang.org/grpc v1.77.0
-	google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.5.1
+	google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.6.0
 	google.golang.org/protobuf v1.36.10
 	sigs.k8s.io/yaml v1.6.0
 )

go.sum

@@ -1225,8 +1225,8 @@ google.golang.org/grpc v1.42.0/go.mod h1:k+4IHHFw41K8+bbowsex27ge2rCb65oeWqe4jJ5
 google.golang.org/grpc v1.77.0 h1:wVVY6/8cGA6vvffn+wWK5ToddbgdU3d8MNENr4evgXM=
 google.golang.org/grpc v1.77.0/go.mod h1:z0BY1iVj0q8E1uSQCjL9cppRj+gnZjzDnzV0dHhrNig=
 google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.1.0/go.mod h1:6Kw0yEErY5E/yWrBtf03jp27GLLJujG4z/JK95pnjjw=
-google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.5.1 h1:F29+wU6Ee6qgu9TddPgooOdaqsxTMunOoj8KA5yuS5A=
-google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.5.1/go.mod h1:5KF+wpkbTSbGcR9zteSqZV6fqFOWBl4Yde8En8MryZA=
+google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.6.0 h1:6Al3kEFFP9VJhRz3DID6quisgPnTeZVr4lep9kkxdPA=
+google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.6.0/go.mod h1:QLvsjh0OIR0TYBeiu2bkWGTJBUNQ64st52iWj/yA93I=
 google.golang.org/grpc/examples v0.0.0-20250407062114-b368379ef8f6 h1:ExN12ndbJ608cboPYflpTny6mXSzPrDLh0iTaVrRrds=
 google.golang.org/grpc/examples v0.0.0-20250407062114-b368379ef8f6/go.mod h1:6ytKWczdvnpnO+m+JiG9NjEDzR1FJfsnmJdG7B8QVZ8=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=