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/cli/domain/command.d.ts

@@ -0,0 +1,8 @@
+import type { HelpPayload } from './help-payload.js';
+interface Command<T extends (...args: Array<any>) => any> {
+    help: HelpPayload;
+    run: T;
+}
+export type AnyCommand = Command<(...args: Array<any>) => any>;
+export declare function defineCommand<T extends AnyCommand>(command: T): T;
+export {};

node_modules/astro/dist/cli/domain/command.js

@@ -0,0 +1,6 @@
+function defineCommand(command) {
+  return command;
+}
+export {
+  defineCommand
+};

node_modules/astro/dist/cli/domain/help-payload.d.ts

@@ -0,0 +1,7 @@
+export interface HelpPayload {
+    commandName: string;
+    headline?: string;
+    usage?: string;
+    tables?: Record<string, [command: string, help: string][]>;
+    description?: string;
+}