feat: 语法错误修复

build/scripts/clean.js

@@ -5,8 +5,8 @@ function cleanDirectory(dirPath) {
   const resolvedPath = path.resolve(dirPath)
 
   const parentDir = path.basename(path.dirname(resolvedPath))
-  if (parentDir !== 'packages') {
-    console.error(`Error: Directory "${resolvedPath}" is not inside a "packages" folder`)
+  if (parentDir !== 'out') {
+    console.error(`Error: Directory "${resolvedPath}" is not inside a "out" folder`)
     return
   }