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/decode-named-character-reference/index.d.ts

@@ -0,0 +1,13 @@
+/**
+ * Decode a single character reference (without the `&` or `;`).
+ * You probably only need this when you’re building parsers yourself that follow
+ * different rules compared to HTML.
+ * This is optimized to be tiny in browsers.
+ *
+ * @param {string} value
+ *   `notin` (named), `#123` (deci), `#x123` (hexa).
+ * @returns {string|false}
+ *   Decoded reference.
+ */
+export function decodeNamedCharacterReference(value: string): string | false;
+//# sourceMappingURL=index.d.ts.map