[hotfix][e2e] Add missing default values field in E2e test

This closes #3516.

flink-cdc-e2e-tests/flink-cdc-pipeline-e2e-tests/src/test/java/org/apache/flink/cdc/pipeline/tests/MysqlE2eITCase.java

@@ -127,7 +127,7 @@ public class MysqlE2eITCase extends PipelineTestEnvironment {
         List<String> expectedEvents =
                 Arrays.asList(
                         String.format(
-                                "CreateTableEvent{tableId=%s.customers, schema=columns={`id` INT NOT NULL,`name` VARCHAR(255) NOT NULL,`address` VARCHAR(1024),`phone_number` VARCHAR(512)}, primaryKeys=id, options=()}",
+                                "CreateTableEvent{tableId=%s.customers, schema=columns={`id` INT NOT NULL,`name` VARCHAR(255) NOT NULL 'flink',`address` VARCHAR(1024),`phone_number` VARCHAR(512)}, primaryKeys=id, options=()}",
                                 mysqlInventoryDatabase.getDatabaseName()),
                         String.format(
                                 "DataChangeEvent{tableId=%s.customers, before=[], after=[104, user_4, Shanghai, 123567891234], op=INSERT, meta=()}",
@@ -142,7 +142,7 @@ public class MysqlE2eITCase extends PipelineTestEnvironment {
                                 "DataChangeEvent{tableId=%s.customers, before=[], after=[101, user_1, Shanghai, 123567891234], op=INSERT, meta=()}",
                                 mysqlInventoryDatabase.getDatabaseName()),
                         String.format(
-                                "CreateTableEvent{tableId=%s.products, schema=columns={`id` INT NOT NULL,`name` VARCHAR(255) NOT NULL,`description` VARCHAR(512),`weight` FLOAT,`enum_c` STRING,`json_c` STRING,`point_c` STRING}, primaryKeys=id, options=()}",
+                                "CreateTableEvent{tableId=%s.products, schema=columns={`id` INT NOT NULL,`name` VARCHAR(255) NOT NULL 'flink',`description` VARCHAR(512),`weight` FLOAT,`enum_c` STRING 'red',`json_c` STRING,`point_c` STRING}, primaryKeys=id, options=()}",
                                 mysqlInventoryDatabase.getDatabaseName()),
                         String.format(
                                 "DataChangeEvent{tableId=%s.products, before=[], after=[109, spare tire, 24 inch spare tire, 22.2, null, null, null], op=INSERT, meta=()}",