fix: file lock

frontend/vite.config.ts

@@ -1,9 +1,15 @@
 import { reactRouter } from "@react-router/dev/vite";
 import { defineConfig } from "vite";
+import path from "node:path";
 
 export default defineConfig({
   base: '/',
   plugins: [reactRouter()],
+  resolve: {
+    alias: {
+      "~": path.resolve(__dirname, "./app"),
+    },
+  },
   server: {
     host: "0.0.0.0",
     port: 5173,