Docs feedback: GroupID and ArtifactID need to be included in the publishing section
https://docs.gitlab.com/ee/user/packages/maven_repository/#publish-by-using-gradle
In the publishing section, below details need to be added: groupId "mygroup" artifactId "myartifact"
Otherwise it complains as below: Execution failed for task ':publishLibraryPublicationToMavenRepository'.
Failed to publish publication 'library' to repository 'maven' Invalid publication 'library': groupId cannot be empty.