chore(deps): bump google.golang.org/grpc from 1.41.0 to 1.54.0

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.41.0 to 1.54.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](grpc/grpc-go@v1.41.0...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>

go.mod

@@ -5,6 +5,6 @@ go 1.13
 require (
 	github.com/fatih/structs v1.1.0
 	github.com/urfave/cli v1.22.5
-	google.golang.org/grpc v1.41.0
-	google.golang.org/protobuf v1.28.0
+	google.golang.org/grpc v1.54.0
+	google.golang.org/protobuf v1.28.1
 )