Fix pipeline by removing old import to not embedded dep

Author: Konstantin Pankratov

server/src/main/java/com/studybuddies/server/services/module/ModuleCrudService.java

@@ -11,7 +11,6 @@
 import java.util.List;
 import java.util.stream.StreamSupport;
 import lombok.AllArgsConstructor;
-import org.apache.commons.text.similarity.LevenshteinDistance;
 import org.springframework.stereotype.Service;
 
 @Service