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/drizzle-orm/version.js

@@ -0,0 +1,9 @@
+// package.json
+var version = "0.45.1";
+
+// src/version.ts
+var compatibilityVersion = 10;
+export {
+  compatibilityVersion,
+  version as npmVersion
+};