feat: finalize Word Cloud move to new chart data endpoint (#9975)

* remove word cloud from viz.py

* Fix Run in SQL Lab

* remove deprecated python tests

* break out legacy endpoint type into function

* Break out exploreChart from exportChart and implement results type

* Fix jest tests and refactor accordingly

* lint

* Rename v1 payload function

* Add dashboard id to v1 chart data request url params

* Add support for domain sharding to v1 chart data request

superset/assets/src/SqlLab/components/ExploreCtasResultsButton.jsx

@@ -24,7 +24,7 @@ import Dialog from 'react-bootstrap-dialog';
 import { t } from '@superset-ui/translation';
 import { InfoTooltipWithTrigger } from '@superset-ui/control-utils';
 
-import { exportChart } from '../../explore/exploreUtils';
+import { exploreChart } from '../../explore/exploreUtils';
 import * as actions from '../actions/sqlLab';
 import Button from '../../components/Button';
 
@@ -76,7 +76,7 @@ class ExploreCtasResultsButton extends React.PureComponent {
         );
 
         // open new window for data visualization
-        exportChart(formData);
+        exploreChart(formData);
       })
       .catch(() => {
         this.props.actions.addDangerToast(