[Snyk] Upgrade com.google.protobuf:protobuf-java from 3.6.1 to 3.12.4#4

snyk-bot wants to merge 1 commit intomasteralokkusingh/gRPCClient:masterfrom

snyk-upgrade-939fff8d79e5408e86bbb05177e241dbalokkusingh/gRPCClient:snyk-upgrade-939fff8d79e5408e86bbb05177e241dbCopy head branch name to clipboard