[FLINK-38188][pipeline-connector][postgres] add a test coverage to e2e PostgresE2eITCase to cover the bug.(apache#4075)

Author: tchivs

flink-cdc-e2e-tests/flink-cdc-pipeline-e2e-tests/src/test/java/org/apache/flink/cdc/pipeline/tests/PostgresE2eITCase.java

@@ -111,7 +111,7 @@ void testSyncWholeDatabase() throws Exception {
                                 + "  port: %d\n"
                                 + "  username: %s\n"
                                 + "  password: %s\n"
-                                + "  tables: %s.inventory.\\.*\n"
+                                + "  tables: %s.inventory.products,%s.inventory.customers\n"
                                 + "  slot.name: %s\n"
                                 + "  scan.startup.mode: initial\n"
                                 + "  server-time-zone: UTC\n"
@@ -127,6 +127,7 @@ void testSyncWholeDatabase() throws Exception {
                         POSTGRES_TEST_USER,
                         POSTGRES_TEST_PASSWORD,
                         postgresInventoryDatabase.getDatabaseName(),
+                        postgresInventoryDatabase.getDatabaseName(),
                         slotName,
                         parallelism);
         Path postgresCdcJar = TestUtils.getResource("postgres-cdc-pipeline-connector.jar");