fix typo

src/api/routes/FileSystem.ts

@@ -1,7 +1,6 @@
 /* eslint-disable consistent-return */
 import { Server } from '..';
 import { Route } from '../../class';
-import { Req } from '../interfaces';
 
 export default class FileSystem extends Route {
   constructor(server: Server) {

src/class/Route.ts

@@ -24,7 +24,7 @@ export default class Route {
   }
 
   public maintenance() {
-    this.router.all('*;', (_req, res) => {
+    this.router.all('*', (_req, res) => {
       res.status(503).json({ code: this.constants.codes.MAINTENANCE_OR_UNAVAILABLE, message: this.constants.messages.MAINTENANCE_OR_UNAVAILABLE });
     });
   }