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/unstorage/drivers/uploadthing.d.cts

@@ -0,0 +1,8 @@
+import { UTApi } from "uploadthing/server";
+type UTApiOptions = Omit<Exclude<ConstructorParameters<typeof UTApi>[0], undefined>, "defaultKeyType">;
+export interface UploadThingOptions extends UTApiOptions {
+    /** base key to add to keys */
+    base?: string;
+}
+declare const _default: (opts: UploadThingOptions) => import("..").Driver<UploadThingOptions, UTApi>;
+export default _default;