executor: Enlarge the timeout for fetching TiFlash system tables#57967

ti-chi-bot[bot] merged 1 commit intopingcap:masterpingcap/tidb:masterfrom

JaySon-Huang:enlarge_timeout_tiflash_system_tableJaySon-Huang/tidb:enlarge_timeout_tiflash_system_tableCopy head branch name to clipboard