* feat(core): support live component replacement
* fix(core): serialize replacement with app lifecycle
* fix(core): preserve state during component replacement
* fix(core): roll back partial component startup
* chore(deps): add 'web' extra to reme-ai and remove reme_studio from core dependencies
- Updated reme-ai dependency to include 'as' and 'web' extras
- Removed reme_studio from core dependency list to avoid duplication or unnecessary install
* fix(core): preserve persisted state on startup failure