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/@libsql/hrana-client/lib-esm/queue.js

@@ -0,0 +1,26 @@
+export class Queue {
+    #pushStack;
+    #shiftStack;
+    constructor() {
+        this.#pushStack = [];
+        this.#shiftStack = [];
+    }
+    get length() {
+        return this.#pushStack.length + this.#shiftStack.length;
+    }
+    push(elem) {
+        this.#pushStack.push(elem);
+    }
+    shift() {
+        if (this.#shiftStack.length === 0 && this.#pushStack.length > 0) {
+            this.#shiftStack = this.#pushStack.reverse();
+            this.#pushStack = [];
+        }
+        return this.#shiftStack.pop();
+    }
+    first() {
+        return this.#shiftStack.length !== 0
+            ? this.#shiftStack[this.#shiftStack.length - 1]
+            : this.#pushStack[0];
+    }
+}