fix sw not registered

src/app/Coriolis.jsx

@@ -344,7 +344,6 @@ export default class Coriolis extends React.Component {
       });
     }
     if ('serviceWorker' in navigator) {
-      window.addEventListener('load', () => {
       // Your service-worker.js *must* be located at the top-level directory relative to your site.
       // It won't be able to control pages unless it's located at the same level or higher than them.
       // *Don't* register service worker file in, e.g., a scripts/ sub-directory!
@@ -374,7 +373,6 @@ export default class Coriolis extends React.Component {
           console.error('Error during service worker registration:', error)
         }
       });
-      });
     }
     window.onerror = this._onError.bind(this);
     window.addEventListener('resize', () => this.emitter.emit('windowResize'));