Bump protobuf-java from 2.6.0 to 3.16.3 in /csc/2016/grk/grk_1_java#292

dependabot[bot] wants to merge 1 commit intomastercscenter/hpcourse:masterfrom

dependabot/maven/csc/2016/grk/grk_1_java/com.google.protobuf-protobuf-java-3.16.3cscenter/hpcourse:dependabot/maven/csc/2016/grk/grk_1_java/com.google.protobuf-protobuf-java-3.16.3Copy head branch name to clipboard