Updates class package

Author: spencergibb

spring-cloud-commons/src/test/java/org/springframework/cloud/client/serviceregistry/endpoint/ServiceRegistryEndpointTests.java

@@ -21,8 +21,8 @@
 import java.util.Map;
 import java.util.concurrent.atomic.AtomicReference;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
 import org.junit.jupiter.api.Test;
+import tools.jackson.databind.ObjectMapper;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.SpringBootConfiguration;