NocoBase v1.9.42: Fix an issue where users cannot be auto-registered when mobile is missing

🚀 Improvements

• [Auth: DingTalk] Use userid as the default key for user association, while preserving compatibility with existing authenticators that rely on mobile by @2013xile

🐛 Bug Fixes

• [Workflow: Approval] Fix performance issue caused by JSON field in list loading (MySQL) by @mytharcher

• [WeCom] Fix an issue where users cannot be auto-registered when mobile is missing by @2013xile