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/compose/containers/autosuggest_account_container.js

@@ -6,7 +6,7 @@ const makeMapStateToProps = () => {
   const getAccount = makeGetAccount();
 
   const mapStateToProps = (state, { id }) => ({
-    account: getAccount(state, id)
+    account: getAccount(state, id),
   });
 
   return mapStateToProps;