**Description**

To add a new flag to be able to disable SSL in Tableau connection( {"verify": "False"}? ) as it is not present in the current version, apache-airflow-providers-tableau 1.0.0

**Use case / motivation**

 Unable to disable SSL in Tableau connection and therefore unable to use the TableauRefreshWorkbook operator 

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

NO

**Related Issues**

NO

tests/providers/tableau/hooks/test_tableau.py
"""
        Test get conn auth via token
        """
        with TableauHook(site_id='test', tableau_conn_id='tableau_test_token') as tableau_hook:
            mock_server.assert_called_once_with(tableau_hook.conn.host, use_server_version=True)
            mock_tableau_auth.assert_called_once_with(
                token_name=tableau_hook.conn.extra_dejson['token_name'],
                personal_access_token=tableau_hook.conn.extra_dejson['personal_access_token'],
                site_id=tableau_hook.site_id,
            )
            mock_server.return_value.auth.sign_in_with_personal_access_token.assert_called_once_with(
                mock_tableau_auth.return_value
            )
        mock_server.return_value.auth.sign_out.assert_called_once_with()
    @patch('airflow.providers.tableau.hooks.tableau.TableauAuth')
    @patch('airflow.providers.tableau.hooks.tableau.Server')
    @patch('airflow.providers.tableau.hooks.tableau.Pager', return_value=[1, 2, 3])
    def test_get_all(self, mock_pager, mock_server, mock_tableau_auth):
        """
        Test get all
        """
        with TableauHook(tableau_conn_id='tableau_test_password') as tableau_hook:
            jobs = tableau_hook.get_all(resource_name='jobs')
            assert jobs == mock_pager.return_value
        mock_pager.assert_called_once_with(mock_server.return_value.jobs.get)