routes/asset: remove new for router init, disable eslint no-default-exports

Author: clairep94

server/routes/asset.routes.ts

@@ -2,7 +2,7 @@ import { Router } from 'express';
 import { getProjectAsset } from '../controllers/project.controller';
 import { getFileContent } from '../controllers/file.controller';
 
-const router = new Router();
+const router = Router();
 
 router.get('/:username/sketches/:project_id/*', getProjectAsset);
 router.get('/full/:project_id/*', getProjectAsset);
@@ -14,4 +14,5 @@ router.get('/:username/embed/:project_id/*', getProjectAsset);
 
 router.get('/sketches/:project_id/assets/*?', getFileContent);
 
+// eslint-disable-next-line import/no-default-export
 export default router;