feat: Add CI/CD pipeline and code quality improvements

- Add GitHub Actions workflow for automated CI/CD
- Configure Node.js 18.x and 20.x matrix testing
- Add TypeScript type checking step
- Add ESLint code quality checks with enhanced rules
- Add Prettier formatting verification
- Add production build validation
- Upload build artifacts for deployment
- Set up automated testing on push/PR
- Replace console.log with environment-aware logger
- Add pre-commit hooks for code quality
- Exclude archive folder from linting

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

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

src/archive/components/supabase/TroubleshootingTips.tsx

@@ -8,7 +8,7 @@ interface TroubleshootingTipsProps {
 }
 
 const TroubleshootingTips: React.FC<TroubleshootingTipsProps> = ({ testResults }) => {
-  if (!(!testResults.restApi && testResults.auth)) return null;
+  if (!(!testResults.restApi && testResults.auth)) {return null;}
   
   return (
     <div className="bg-yellow-50 border border-yellow-200 rounded p-2 mt-2">