OZG-6368 remove unused Mock

alfa-service/src/test/java/de/ozgcloud/alfa/vorgang/forwarding/ForwardingLandesnetzInfoServiceTest.java

@@ -33,9 +33,7 @@ import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
 import org.mockito.InjectMocks;
-import org.mockito.Mock;
 import org.mockito.Spy;
-import org.springframework.core.io.ResourceLoader;
 import org.springframework.test.util.ReflectionTestUtils;
 
 class ForwardingLandesnetzInfoServiceTest {
@@ -43,8 +41,6 @@ class ForwardingLandesnetzInfoServiceTest {
 	@Spy
 	@InjectMocks
 	private ForwardingLandesnetzInfoService service;
-	@Mock
-	private ResourceLoader resourceLoader;
 
 	@DisplayName("Is email in landesnetz")
 	@Nested