message: fix(gql): removes unnecessary join from getCommitById query
diff: @@ -61,7 +61,6 @@ module.exports = {
  async getCommitById( { id } ) {
  return await Commits( ).columns( [ { id: 'commits.id' }, 'message', 'referencedObject', { authorName: 'name' }, { authorId: 'users.id' }, 'commits.createdAt' ] ).select( )
  .join( 'users', 'commits.author', 'users.id' )
  - .join( 'objects', 'commits.referencedObject', 'objects.id' )
  .where( { "commits.id": id } ).first( )
  },
  