chore(deps): bump io.grpc:grpc-protobuf in /hugegraph-pd/hg-pd-grpc

Bumps [io.grpc:grpc-protobuf](https://github.com/grpc/grpc-java) from 1.39.0 to 1.53.0.
- [Release notes](https://github.com/grpc/grpc-java/releases)
- [Commits](grpc/grpc-java@v1.39.0...v1.53.0)

---
updated-dependencies:
- dependency-name: io.grpc:grpc-protobuf
  dependency-type: direct:production
...

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

hugegraph-pd/hg-pd-grpc/pom.xml

@@ -33,7 +33,7 @@
 
     <properties>
         <os.plugin.version>1.6.0</os.plugin.version>
-        <grpc.version>1.39.0</grpc.version>
+        <grpc.version>1.53.0</grpc.version>
         <protoc.version>3.17.2</protoc.version>
         <protobuf.plugin.version>0.6.1</protobuf.plugin.version>
     </properties>