build(deps): bump google.golang.org/grpc in /contrib/opensergo (#2768)

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.50.1 to 1.54.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.50.1...v1.54.0)

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

contrib/opensergo/go.mod

@@ -6,8 +6,8 @@ require (
 	github.com/go-kratos/kratos/v2 v2.6.1
 	github.com/opensergo/opensergo-go v0.0.0-20220331070310-e5b01fee4d1c
 	golang.org/x/net v0.9.0
-	google.golang.org/genproto v0.0.0-20220519153652-3a47de7e79bd
-	google.golang.org/grpc v1.50.1
+	google.golang.org/genproto v0.0.0-20230110181048-76db0878b65f
+	google.golang.org/grpc v1.54.0
 	google.golang.org/protobuf v1.28.1
 )