OZG-7232 remove unused code

document-manager-server/src/test/java/de/ozgcloud/document/bescheid/smartdocuments/SmartDocumentsConfigurationTest.java

@@ -45,10 +45,6 @@ class SmartDocumentsConfigurationTest {
 		private final CloseableHttpClient proxyHttpClient = HttpClients.createDefault();
 		private final CloseableHttpClient nonProxyHttpClient = HttpClients.createDefault();
 
-		@BeforeEach
-		void setUp() {
-		}
-
 		@Test
 		void shouldReturnProxyHttpClient() {
 			doReturn(proxyHttpClient).when(smartDocumentsConfiguration).createHttpClientUsingProxy();