fix imports in azure tests

provider/register-azure/src/test/java/org/opengroup/osdu/register/provider/azure/subscriber/TopicsRepositoryImplTest.java

@@ -14,7 +14,8 @@ import org.opengroup.osdu.register.provider.azure.util.PartitionHelper;
 import java.util.Arrays;
 import java.util.List;
 
-import static org.junit.Assert.*;
+import static org.junit.jupiter.api.Assertions.assertArrayEquals;
+import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.mockito.Mockito.when;
 
 @ExtendWith(MockitoExtension.class)

provider/register-azure/src/test/java/org/opengroup/osdu/register/provider/azure/verifier/GsaTokenVerifierImplTest.java

 package org.opengroup.osdu.register.provider.azure.verifier;
 
-import static org.junit.Assert.assertEquals;
-
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;
 import org.mockito.junit.jupiter.MockitoExtension;
 import org.opengroup.osdu.core.common.model.http.AppException;
 
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
 @ExtendWith(MockitoExtension.class)
 public class GsaTokenVerifierImplTest {