refactor: Move Astro to root, use PORT env (default 80), allow all hosts

- Move Astro files from dealplustech-astro/ to project root
- Update Dockerfile: PORT environment variable (default 80)
- Add vite.config.ts with allowedHosts: true
- Matches nixpacks behavior for Easypanel deployment
- No hardcoded ports or domains

node_modules/zod/v4/locales/tr.d.ts

@@ -0,0 +1,5 @@
+import type * as errors from "../core/errors.js";
+export declare const parsedType: (data: any) => string;
+export default function (): {
+    localeError: errors.$ZodErrorMap;
+};