remove not needed spaces (#5495)

* remove not usefull spaces

* increase timeout

* increase timeout

* fix

lib/core/services/translate-loader.spec.ts

@@ -54,5 +54,4 @@ describe('TranslateLoader', () => {
         customLoader.registerProvider('login', 'path/login');
         expect(customLoader.providerRegistered('login')).toBeTruthy();
     });
-
 });