refactor: Use Modals from Antd instead of react-bootstrap (#11330)

* Refactor ModalTrigger to use antd modal

* Refactor a few components

* dynamic width

* Fix unit tests

* Use i18n for button text

superset-frontend/src/explore/components/controls/TextAreaControl.jsx

@@ -124,7 +124,6 @@ export default class TextAreaControl extends React.Component {
         {this.renderEditor()}
         {this.props.offerEditInModal && (
           <ModalTrigger
-            bsSize="large"
             modalTitle={controlHeader}
             triggerNode={
               <Button buttonSize="small" className="m-t-5">
@@ -133,6 +132,7 @@ export default class TextAreaControl extends React.Component {
               </Button>
             }
             modalBody={this.renderModalBody(true)}
+            responsive
           />
         )}
       </div>