[FLINK-39027][pipeline-connector][postgres] Support DDL for postgres pipeline connector #1953

Job	Run time
License Check	4m 29s
Source E2E Tests / test (11, 1.19.3, source_e2e)	22m 32s
Source Unit Tests / test (11, generic, mysql-source)	45m 17s
Source Unit Tests / test (11, generic, postgres-source, oceanbase-source, tidb, vitess)	36m 13s
Source E2E Tests / test (11, 1.20.3, source_e2e)	22m 3s
Source Unit Tests / test (11, generic, db2, mongodb)	43m 36s
Common Unit Tests / test (11, generic, core)	12m 33s
Pipeline E2E Tests (1-Parallelism) / test (11, 1.20.3, pipeline_e2e)	1h 16m 30s
Pipeline Unit Tests / test (11, generic, doris, elasticsearch, fluss, hudi, iceberg, kafka, maxcompute, mysql-pipeline,...	1h 31m 51s
Pipeline E2E Tests (4-Parallelism) / test (11, 1.20.3, pipeline_e2e)	1h 10m 53s
Pipeline E2E Tests (4-Parallelism) / test (11, 1.19.3, pipeline_e2e)	1h 11m 40s
Pipeline E2E Tests (1-Parallelism) / test (11, 1.19.3, pipeline_e2e)	1h 16m 39s
Source Unit Tests / test (11, generic, oracle, sqlserver)	47m 39s
	10h 21m 55s

Provide feedback