removed apikey variable from homebox test

backend/src/test/java/com/vaessl/app/connection/HomeboxIntegrationTest.java

@@ -118,7 +118,7 @@ class HomeboxIntegrationTest {
         ConnectionRequest badRequest = new ConnectionRequest(
                 MOCK_URL,
                 HOMEBOX.getValue(),
-                TEST_USER, TEST_PASS, null, 
+                TEST_USER, TEST_PASS,
                 false);
 
         ResponseEntity<String> response = restTemplate.postForEntity(LOGIN.getValue(), badRequest, String.class);