**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
"tags": ["tags"],
        "service_account": "service_account",
        "service_account_scopes": ["service_account_scopes"],
    },
    "master_config": {
        "num_instances": 2,
        "machine_type_uri": "projects/project_id/zones/zone/machineTypes/master_machine_type",
        "disk_config": {"boot_disk_type": "master_disk_type", "boot_disk_size_gb": 128},
        "image_uri": "https://www.googleapis.com/compute/beta/projects/"
        "custom_image_project_id/global/images/custom_image",
    },
    "worker_config": {
        "num_instances": 2,
        "machine_type_uri": "projects/project_id/zones/zone/machineTypes/worker_machine_type",
        "disk_config": {"boot_disk_type": "worker_disk_type", "boot_disk_size_gb": 256},
        "image_uri": "https://www.googleapis.com/compute/beta/projects/"
        "custom_image_project_id/global/images/custom_image",
    },
    "secondary_worker_config": {
        "num_instances": 4,
        "machine_type_uri": "projects/project_id/zones/zone/machineTypes/worker_machine_type",
        "disk_config": {"boot_disk_type": "worker_disk_type", "boot_disk_size_gb": 256},
        "is_preemptible": True,
    },
    "software_config": {"properties": {"properties": "data"}, "optional_components": ["optional_components"]},
    "lifecycle_config": {
        "idle_delete_ttl": {'seconds': 60},
        "auto_delete_time": "2019-09-12T00:00:00.000000Z",
    },
    "encryption_config": {"gce_pd_kms_key_name": "customer_managed_key"},