clean code

.eslintrc.js

@@ -31,7 +31,8 @@ module.exports = {
     ],
     "indent": [
       "error",
-      2
+      2,
+      { "SwitchCase": 1 }
     ],
     "key-spacing": [
       "error", { "beforeColon": false, "afterColon": true }

resource/js/util/GrowiRenderer.js

@@ -92,9 +92,7 @@ export default class GrowiRenderer {
           new HeaderLineNumberConfigurer(crowi)
         ]);
         break;
-      case 'timeline':
-        break;
-      case 'searchresult':
+      default:
         break;
     }
   }