Delete legal tag utils during tear down

testing/notification-test-aws/src/test/java/org/opengroup/osdu/notification/subscriptions/TestNotificationsEndpoint.java

@@ -52,7 +52,9 @@ public class TestNotificationsEndpoint extends TestBase {
 
     @After
     @Override
-    public void tearDown() {
+    public void tearDown() throws Exception {
+        LegalTagUtils.delete(LEGAL_TAG_TEST, testUtils.getOpsToken(), true);
+        LegalTagUtils.delete(LEGAL_TAG, testUtils.getOpsToken(), false);
         this.testUtils = null;
     }
 
@@ -123,7 +125,7 @@ public class TestNotificationsEndpoint extends TestBase {
             int exitValue = process.exitValue();
             assertEquals(exitValue, 1);
         } catch (Exception e) {
-            System.out.println("Error while verifying notification service. Error = " + e.getMessage() + " Stack Trace= " + Arrays.toString(e.getStackTrace()));
+            System.out.println("Error while verifying notification service" + Arrays.toString(e.getStackTrace()));
         } finally {
             awssubscriptionService.delete(subscriptionId);
         }
@@ -147,7 +149,7 @@ public class TestNotificationsEndpoint extends TestBase {
             int exitValue = process.exitValue();
             assertEquals(exitValue, 0);
         } catch (Exception e) {
-            System.out.println("Error while verifying notification service. Error = " + e.getMessage() + " Stack Trace= " + Arrays.toString(e.getStackTrace()));
+            System.out.println("Error while verifying notification service" + Arrays.toString(e.getStackTrace()));
         } finally {
             awssubscriptionService.delete(subscriptionId);
         }