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/property-information/lib/util/schema.d.ts

@@ -0,0 +1,23 @@
+/**
+ * @import {Schema as SchemaType, Space} from 'property-information'
+ */
+/** @type {SchemaType} */
+export class Schema {
+    /**
+     * @param {SchemaType['property']} property
+     *   Property.
+     * @param {SchemaType['normal']} normal
+     *   Normal.
+     * @param {Space | undefined} [space]
+     *   Space.
+     * @returns
+     *   Schema.
+     */
+    constructor(property: SchemaType["property"], normal: SchemaType["normal"], space?: Space | undefined);
+    normal: Record<string, string>;
+    property: Record<string, import("property-information").Info>;
+    space: Space | undefined;
+}
+import type { Space } from 'property-information';
+import type { Schema as SchemaType } from 'property-information';
+//# sourceMappingURL=schema.d.ts.map