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/query-builders/query-builder.d.ts

@@ -0,0 +1,11 @@
+import { entityKind } from "../entity.js";
+import type { SQL, SQLWrapper } from "../sql/index.js";
+export declare abstract class TypedQueryBuilder<TSelection, TResult = unknown, TConfig = unknown> implements SQLWrapper {
+    static readonly [entityKind]: string;
+    _: {
+        selectedFields: TSelection;
+        result: TResult;
+        config?: TConfig;
+    };
+    abstract getSQL(): SQL;
+}