[FLINK-39027][pipeline-connector][postgres] Support DDL for postgres pipeline connector #1936

Job	Run time
License Check	4m 34s
Source E2E Tests / test (11, 1.20.3, source_e2e)	22m 56s
Source E2E Tests / test (11, 1.19.3, source_e2e)	22m 29s
Common Unit Tests / test (11, generic, core)	12m 53s
Source Unit Tests / test (11, generic, db2, mongodb)	42m 59s
Pipeline Unit Tests / test (11, generic, doris, elasticsearch, fluss, hudi, iceberg, kafka, maxcompute, mysql-pipeline,...	1h 0m 33s
Source Unit Tests / test (11, generic, postgres-source, oceanbase-source, tidb, vitess)	33m 37s
Source Unit Tests / test (11, generic, oracle, sqlserver)	44m 38s
Pipeline E2E Tests (1-Parallelism) / test (11, 1.19.3, pipeline_e2e)	1h 0m 24s
Pipeline E2E Tests (4-Parallelism) / test (11, 1.20.3, pipeline_e2e)	1h 0m 33s
Source Unit Tests / test (11, generic, mysql-source)	44m 58s
Pipeline E2E Tests (1-Parallelism) / test (11, 1.20.3, pipeline_e2e)	1h 0m 34s
Pipeline E2E Tests (4-Parallelism) / test (11, 1.19.3, pipeline_e2e)	1h 0m 34s
	8h 51m 42s

Provide feedback