remove simple to fix warnings

Co-authored-by: Christoph <tobi@urpost.de>

src/main/java/mops/gruppen2/service/SearchService.java

@@ -3,6 +3,4 @@ package mops.gruppen2.service;
 import org.springframework.stereotype.Service;
 
 @Service
-public class SearchService {
-
-}
+public class SearchService {}