Improve eslint rules (#3147)

* Add semi to ESLint rules

* Add padded-blocks to ESLint rules

* Add comma-dangle to ESLint rules

* add config/webpack and storyboard

* add streaming/

* yarn test:lint -- --fix

app/javascript/mastodon/features/report/containers/status_check_box_container.js

@@ -5,14 +5,14 @@ import Immutable from 'immutable';
 
 const mapStateToProps = (state, { id }) => ({
   status: state.getIn(['statuses', id]),
-  checked: state.getIn(['reports', 'new', 'status_ids'], Immutable.Set()).includes(id)
+  checked: state.getIn(['reports', 'new', 'status_ids'], Immutable.Set()).includes(id),
 });
 
 const mapDispatchToProps = (dispatch, { id }) => ({
 
   onToggle (e) {
     dispatch(toggleStatusReport(id, e.target.checked));
-  }
+  },
 
 });