code: def delete(self, branch, commit_message, **kwargs):
          
          file_path = self.get_id().replace('/', '%2F')
          self.manager.delete(file_path, branch, commit_message, **kwargs)
docs: Delete the file from the server.
  
          Args:
              branch (str): Branch from which the file will be removed
              commit_message (str): Commit message for the deletion
              **kwargs: Extra options to send to the server (e.g. sudo)
  
          Raises:
              GitlabAuthenticationError: If authentication is not correct
              GitlabDeleteError: If the server cannot perform the request