fix(frontend): change fetch to match new endpoint naming #541

Author: fstreit1

frontend/src/app/features/configuration/configuration.service.spec.ts

@@ -61,7 +61,7 @@ describe('configurationService', () => {
 
       const url = firstValueFrom(service.getAppConfiguration());
 
-      const req = httpMock.expectOne(API_URL + 'help');
+      const req = httpMock.expectOne(API_URL + 'app');
 
       req.flush(mockUrl);