OZG-3539 OZG-6824 improve code after code review

user-manager-server/src/test/java/de/ozgcloud/user/settings/UserSettingsResourceTest.java

@@ -258,6 +258,7 @@ class UserSettingsResourceTest {
 			@Test
 			void shouldCheckAccess() {
 				when(resourceAssembler.toResource(any(), anyString(), anyString())).thenReturn(new HalEntityWrapper(null));
+
 				resource.putUserSettings(USER_ID, userSettings);
 
 				verify(resource).checkUserAccess(USER_ID);
@@ -266,6 +267,7 @@ class UserSettingsResourceTest {
 			@Test
 			void shouldCallUserSettingsService() {
 				when(resourceAssembler.toResource(any(), anyString(), anyString())).thenReturn(new HalEntityWrapper(null));
+
 				resource.putUserSettings(USER_ID, userSettings);
 
 				verify(userSettingsService).updateByUserId(USER_ID, userSettings);
@@ -275,6 +277,7 @@ class UserSettingsResourceTest {
 			void
 			shouldCallResourceAssembler() {
 				when(resourceAssembler.toResource(any(), anyString(), anyString())).thenReturn(new HalEntityWrapper(null));
+
 				resource.putUserSettings(USER_ID, userSettings);
 
 				verify(resourceAssembler).toResource(updatedUserSettings, USER_ID, USER_MANAGER_URL);