修复babel-register的only属性

babel-register.js

@@ -10,9 +10,9 @@ babel.default({
   ],
   babelrc: false,
   only: [
-    path.resolve(__dirname, 'src/**'),
-    path.resolve(__dirname, 'stories/**'),
-    path.resolve(__dirname, 'mock/**'),
+    path.resolve(__dirname, 'src/**/*'),
+    path.resolve(__dirname, 'stories/**/*'),
+    path.resolve(__dirname, 'mock/**/*'),
   ]
 });