Eslint fixes (package upgrade) (#2957)

js/src/dapps/githubhint/Application/application.js

@@ -151,7 +151,7 @@ export default class Application extends Component {
     let urlError = null;
 
     if (url && url.length) {
-      var re = /^https?:\/\/(?:www\.|(?!www))[^\s\.]+\.[^\s]{2,}/g;
+      const re = /^https?:\/\/(?:www\.|(?!www))[^\s\.]+\.[^\s]{2,}/g; // eslint-disable-line
       urlError = re.test(url)
         ? null
         : 'not matching rexex';

js/src/modals/FirstRun/firstRun.js

@@ -122,7 +122,7 @@ export default class FirstRun extends Component {
             icon={ <ActionDoneAll /> }
             label='Close'
             onClick={ this.onClose } />
-      );
+        );
     }
   }