feat: build cjs module

Author: MrKou47

package.json

@@ -10,6 +10,11 @@
     "serve": "vite preview",
     "lint": "eslint src/**.tsx src/**.ts --fix"
   },
+  "files": [
+    "dist",
+    "es",
+    "src"
+  ],
   "dependencies": {
     "re-resizable": "^6.9.0",
     "react": "^17.0.2",

vite.config.ts

@@ -8,7 +8,7 @@ export default defineConfig({
     lib: {
       name: 'panelManager',
       entry: 'src/index.tsx',
-      formats: ['umd', 'es']
+      formats: ['umd', 'cjs']
     },
     rollupOptions: {
       external: ['react'],