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/zod-to-json-schema/dist/esm/parsers/pipeline.js

@@ -0,0 +1,20 @@
+import { parseDef } from "../parseDef.js";
+export const parsePipelineDef = (def, refs) => {
+    if (refs.pipeStrategy === "input") {
+        return parseDef(def.in._def, refs);
+    }
+    else if (refs.pipeStrategy === "output") {
+        return parseDef(def.out._def, refs);
+    }
+    const a = parseDef(def.in._def, {
+        ...refs,
+        currentPath: [...refs.currentPath, "allOf", "0"],
+    });
+    const b = parseDef(def.out._def, {
+        ...refs,
+        currentPath: [...refs.currentPath, "allOf", a ? "1" : "0"],
+    });
+    return {
+        allOf: [a, b].filter((x) => x !== undefined),
+    };
+};