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/mini/iso.d.ts

@@ -0,0 +1,22 @@
+import * as core from "../core/index.js";
+import * as schemas from "./schemas.js";
+export interface ZodMiniISODateTime extends schemas.ZodMiniStringFormat<"datetime"> {
+    _zod: core.$ZodISODateTimeInternals;
+}
+export declare const ZodMiniISODateTime: core.$constructor<ZodMiniISODateTime>;
+export declare function datetime(params?: string | core.$ZodISODateTimeParams): ZodMiniISODateTime;
+export interface ZodMiniISODate extends schemas.ZodMiniStringFormat<"date"> {
+    _zod: core.$ZodISODateInternals;
+}
+export declare const ZodMiniISODate: core.$constructor<ZodMiniISODate>;
+export declare function date(params?: string | core.$ZodISODateParams): ZodMiniISODate;
+export interface ZodMiniISOTime extends schemas.ZodMiniStringFormat<"time"> {
+    _zod: core.$ZodISOTimeInternals;
+}
+export declare const ZodMiniISOTime: core.$constructor<ZodMiniISOTime>;
+export declare function time(params?: string | core.$ZodISOTimeParams): ZodMiniISOTime;
+export interface ZodMiniISODuration extends schemas.ZodMiniStringFormat<"duration"> {
+    _zod: core.$ZodISODurationInternals;
+}
+export declare const ZodMiniISODuration: core.$constructor<ZodMiniISODuration>;
+export declare function duration(params?: string | core.$ZodISODurationParams): ZodMiniISODuration;