**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
self.extra_links_manager_mock.attach_mock(mock_hook, "hook")
        mock_hook.return_value.create_cluster.return_value = None
        create_cluster_args = {
            "region": GCP_REGION,
            "project_id": GCP_PROJECT,
            "cluster_name": CLUSTER_NAME,
            "request_id": REQUEST_ID,
            "retry": RETRY,
            "timeout": TIMEOUT,
            "metadata": METADATA,
            "cluster_config": None,
            "labels": LABELS,
            "virtual_cluster_config": VIRTUAL_CLUSTER_CONFIG,
        }
        expected_calls = [
            *self.extra_links_expected_calls_base,
            call.hook().create_cluster(**create_cluster_args),
        ]
        op = DataprocCreateClusterOperator(
            task_id=TASK_ID,
            region=GCP_REGION,
            labels=LABELS,
            cluster_name=CLUSTER_NAME,
            project_id=GCP_PROJECT,
            virtual_cluster_config=VIRTUAL_CLUSTER_CONFIG,
            request_id=REQUEST_ID,
            gcp_conn_id=GCP_CONN_ID,