feat: Upgrade to Astro with full PDPA compliance

PDPA Features:
✅ Cookie consent banner
✅ Consent logging API
✅ Admin dashboard
✅ Privacy Policy
✅ Terms & Conditions

Technical:
✅ Astro 5.x + Tailwind v4
✅ Docker on port 80
✅ SQLite database
✅ 15 pages built

Ready for Easypanel deployment.

node_modules/oniguruma-parser/dist/optimizer/transforms/unwrap-negation-wrappers.d.ts

@@ -0,0 +1,9 @@
+import type { Visitor } from '../../traverser/traverse.js';
+/**
+Unwrap negated classes used to negate an individual character set.
+Allows independently controlling this behavior, and avoids logic duplication in
+`unwrapUselessClasses` and `unnestUselessClasses`.
+*/
+declare const unwrapNegationWrappers: Visitor;
+export { unwrapNegationWrappers, };
+//# sourceMappingURL=unwrap-negation-wrappers.d.ts.map