removing unused imports

wks-core/src/main/java/org/opengroup/osdu/wks/service/StorageServiceImpl.java

@@ -20,7 +20,6 @@ import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpMethod;
 import org.springframework.stereotype.Service;
-import org.springframework.web.client.RestTemplate;
 
 @Service
 public class StorageServiceImpl implements StorageService {

wks-core/src/test/java/org/opengroup/osdu/wks/service/SchemaServiceTest.java

 package org.opengroup.osdu.wks.service;
 
-import lombok.extern.java.Log;
 import org.apache.http.HttpStatus;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;