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-to-json-schema/dist/esm/parsers/array.js

@@ -0,0 +1,26 @@
+import { ZodFirstPartyTypeKind } from "zod/v3";
+import { setResponseValueAndErrors } from "../errorMessages.js";
+import { parseDef } from "../parseDef.js";
+export function parseArrayDef(def, refs) {
+    const res = {
+        type: "array",
+    };
+    if (def.type?._def &&
+        def.type?._def?.typeName !== ZodFirstPartyTypeKind.ZodAny) {
+        res.items = parseDef(def.type._def, {
+            ...refs,
+            currentPath: [...refs.currentPath, "items"],
+        });
+    }
+    if (def.minLength) {
+        setResponseValueAndErrors(res, "minItems", def.minLength.value, def.minLength.message, refs);
+    }
+    if (def.maxLength) {
+        setResponseValueAndErrors(res, "maxItems", def.maxLength.value, def.maxLength.message, refs);
+    }
+    if (def.exactLength) {
+        setResponseValueAndErrors(res, "minItems", def.exactLength.value, def.exactLength.message, refs);
+        setResponseValueAndErrors(res, "maxItems", def.exactLength.value, def.exactLength.message, refs);
+    }
+    return res;
+}