- Add General, Calendar, and Share tabs to organize room settings
- Move ICS settings to dedicated Calendar tab
- Move Zulip configuration to Share tab
- Keep basic room settings and webhooks in General tab
- Remove redundant migration file
- Fix Chakra UI v3 compatibility issues in calendar components
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>