feat: add grant moderator functionality

react/features/remote-video-menu/components/native/GrantModeratorButton.js

@@ -0,0 +1,9 @@
+// @flow
+
+import { translate } from '../../../base/i18n';
+import { connect } from '../../../base/redux';
+import AbstractGrantModeratorButton, {
+    _mapStateToProps
+} from '../AbstractGrantModeratorButton';
+
+export default translate(connect(_mapStateToProps)(AbstractGrantModeratorButton));