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##### SUMMARY
The vmware_cluster_ha module should support advanced configuration parameters in a generic way. 

##### ISSUE TYPE
- Feature Idea

##### COMPONENT NAME
vmware_cluster_ha

##### ADDITIONAL INFORMATION
The feature would allow advanced configurations like isolation address handling.

<!--- Paste example playbooks or commands between quotes below -->
```yaml
name: Enable HA with multiple custom isolation addresses for stretched vSAN
  vmware_cluster_ha:
    hostname: '{{ vcenter_hostname }}'
    username: '{{ vcenter_username }}'
    password: '{{ vcenter_password }}'
    datacenter_name: datacenter
    cluster_name: cluster
    enable_ha: yes
    configuration_parameters:
      das.usedefaultisolationaddress: false
      das.isolationaddress0: '{{ primary_isolation_address }}'
      das.isolationaddress1: '{{ secondary_isolation_address }}'
  delegate_to: localhost
```

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"""
        Return vSphere file object or fail_json
        Args:
            datastore_obj: Managed object of datastore
            vmdk_fullpath: Path of VMDK file e.g., path/to/vm/vmdk_filename.vmdk
            vmdk_filename: Name of vmdk e.g., VM0001_1.vmdk
            vmdk_folder: Base dir of VMDK e.g, path/to/vm
        """
        browser = datastore_obj.browser
        datastore_name = datastore_obj.name
        datastore_name_sq = "[" + datastore_name + "]"
        if browser is None:
            self.module.fail_json(msg="Unable to access browser for datastore %s" % datastore_name)
        detail_query = vim.host.DatastoreBrowser.FileInfo.Details(
            fileOwner=True,
            fileSize=True,
            fileType=True,
            modification=True
        )