feat: add Flutter mobile clients and staff delivery API

ui/vite.config.ts

@@ -0,0 +1,13 @@
+import { defineConfig } from "vite";
+import react from "@vitejs/plugin-react";
+
+export default defineConfig({
+  build: {
+    outDir: "dist/client",
+  },
+  server: {
+    host: "0.0.0.0",
+    allowedHosts: ["terminal.local"],
+  },
+  plugins: [react()],
+});