**Description**
Currently, we can only pass custom Image name to  **DataprocClusterCreateOperator(),**
as the custom image expires after 60 days, we either need to update the image or we need to pass the expiration token.

Functionality is already available in **gcloud** and **REST**.

`gcloud dataproc clusters test_cluster ......
--image projects/<custom_image_project_id>/global/images/family/<family_name>
.......
`


**Use case / motivation**
The user should be able to pass either Custom Image or Custom Image family name,
so we don't have to update the image up on expiration or use expiration token.


**Are you willing to submit a PR?**
Yes

**Related Issues**
None
tests/providers/google/cloud/operators/test_dataproc.py
@mock.patch(DATAPROC_PATH.format("DataprocHook"))
    def test_execute(self, mock_hook):
        job = {}
        job_id = "job_id"
        mock_hook.return_value.wait_for_job.return_value = None
        mock_hook.return_value.submit_job.return_value.reference.job_id = job_id
        op = DataprocSubmitJobOperator(
            task_id=TASK_ID,