Resolve TODOs under Shicong's name (#930)

core/src/test/java/google/registry/model/history/DomainHistoryTest.java

@@ -221,8 +221,7 @@ public class DomainHistoryTest extends EntityTestCase {
         .setGracePeriods(
             ImmutableSet.of(
                 GracePeriod.create(
-                        GracePeriodStatus.ADD, "domainRepoId", END_OF_TIME, "clientId", null)
-                    .cloneWithPrepopulatedId()))
+                    GracePeriodStatus.ADD, "domainRepoId", END_OF_TIME, "clientId", null)))
         .build();
   }
 

core/src/test/java/google/registry/persistence/transaction/JpaTransactionManagerImplTest.java

@@ -48,8 +48,8 @@ import org.junit.jupiter.api.extension.RegisterExtension;
  * Unit tests for SQL only APIs defined in {@link JpaTransactionManagerImpl}. Note that the tests
  * for common APIs in {@link TransactionManager} are added in {@link TransactionManagerTest}.
  *
- * <p>TODO(shicong): Remove duplicate tests that covered by TransactionManagerTest by refactoring
- * the test schema.
+ * <p>TODO(b/177587763): Remove duplicate tests that covered by TransactionManagerTest by
+ * refactoring the test schema.
  */
 class JpaTransactionManagerImplTest {