fix(client-guardian): add missing uci module import in settings.js

- Added 'require uci' to fix "uci is not defined" error
- Ensures UCI configuration can be loaded properly

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

luci-app-client-guardian/htdocs/luci-static/resources/view/client-guardian/settings.js

@@ -3,6 +3,7 @@
 'require secubox-theme/theme as Theme';
 'require form';
 'require ui';
+'require uci';
 'require client-guardian/api as API';
 
 return view.extend({