fix style lint issue

Author: aitchiss

src/e2e/not-found-onsuccess.test.js

@@ -32,7 +32,7 @@ describe('lighthousePlugin with single not-found run (onSuccess)', () => {
       'Lighthouse was unable to reliably load the page you requested. Make sure you are testing the correct URL and that the server is properly responding to all requests. (Status code: 404)',
     ];
 
-    await lighthousePlugin().onSuccess({utils: mockUtils})
+    await lighthousePlugin().onSuccess({ utils: mockUtils });
     expect(formatMockLog(console.log.mock.calls)).toEqual(logs);
   });