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/oniguruma-parser/dist/index.d.ts

@@ -0,0 +1,14 @@
+import type { OnigurumaAst } from './parser/parse.js';
+type ToOnigurumaAstOptions = {
+    flags?: string;
+    rules?: {
+        captureGroup?: boolean;
+        singleline?: boolean;
+    };
+};
+/**
+Returns an Oniguruma AST generated from an Oniguruma pattern.
+*/
+declare function toOnigurumaAst(pattern: string, options?: ToOnigurumaAstOptions): OnigurumaAst;
+export { type ToOnigurumaAstOptions, toOnigurumaAst, };
+//# sourceMappingURL=index.d.ts.map