Fix alter subscription concurrency errors

2023-03-28 21:28:59 Jelte Fennema-Nio (jeltef) Closed in commitfest 2023-03 with status: Withdrawn 2023-01-31 01:10:43 vigneshwaran C (vignesh.postgres) Closed in commitfest 2023-01 with status: Moved to next CF 2022-12-07 23:59:22 Ian Barwick (barwick) Closed in commitfest 2022-11 with status: Moved to next CF 2022-11-28 11:23:46 Ian Barwick (barwick) Changed targetversion to 16 2022-10-24 22:07:07 Justin Pryzby (justinpryzby) Changed authors to Jelte Fennema (jeltef) 2022-10-12 05:17:58 Michael Paquier (michael-kun) Closed in commitfest 2022-09 with status: Moved to next CF 2022-08-31 10:29:58 Asif Rehman (asifrana) Posted review with messageid <166194179843.1087.2373013188766430306.pgcf@coridan.postgresql.org> 2022-08-31 10:29:58 Asif Rehman (asifrana) New status: Waiting on Author 2022-08-25 14:49:00 Jelte Fennema-Nio (jeltef) Changed targetversion to 15 2022-08-25 14:48:36 Jelte Fennema-Nio (jeltef) Attached mail thread HE1PR8303MB0075BF78AF1BE904050DA16BF7729@HE1PR8303MB0075.EURPRD83.prod.outlook.com 2022-08-25 14:48:36 Jelte Fennema-Nio (jeltef) Created patch record