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/astro/dist/virtual-modules/live-config.d.ts

@@ -0,0 +1,12 @@
+export * as z from 'zod';
+export { defineLiveCollection } from '../content/config.js';
+export declare const getCollection: () => never;
+export declare const render: () => never;
+export declare const getEntry: () => never;
+export declare const getEntryBySlug: () => never;
+export declare const getDataEntryById: () => never;
+export declare const getEntries: () => never;
+export declare const reference: () => never;
+export declare const getLiveCollection: () => never;
+export declare const getLiveEntry: () => never;
+export declare const defineCollection: () => never;