**Description**

This operator should cancel running workflow template `on_kill`. This option probably should be configurable because of request_id prameter in a job definition: https://googleapis.dev/python/dataproc/latest/gapic/v1/api.html#google.cloud.dataproc_v1.WorkflowTemplateServiceClient.instantiate_inline_workflow_template
https://googleapis.dev/python/dataproc/latest/gapic/v1/api.html#google.cloud.dataproc_v1.WorkflowTemplateServiceClient.instantiate_workflow_template

Note this will have to cancle the Google Long Running Operation for the workflow template (which will in turn cancel all children jobs and clean up relevant cluster).

**Use case / motivation**

Remove dangling workflow templates

**Related Issues**
#10381
#6371
"""Helper method for easier migration to `DataprocSubmitJobOperator`.
        :return: Dict representing Dataproc job
        """
        job_template = self.create_job_template()
        job_template.set_main(self.main_jar, self.main_class)
        job_template.add_args(self.arguments)
        job_template.add_archive_uris(self.archives)
        job_template.add_file_uris(self.files)
        return self._generate_job_template()
    def execute(self, context: Context):
        job_template = self.create_job_template()
        job_template.set_main(self.main_jar, self.main_class)
        job_template.add_args(self.arguments)
        job_template.add_archive_uris(self.archives)
        job_template.add_file_uris(self.files)
        super().execute(context)
class DataprocSubmitPySparkJobOperator(DataprocJobBaseOperator):