修复图片放置 static 无法引入的问题 review by 黄敬囿

@@ -54,6 +54,7 @@ const config = {
   },
   },
   copy: {
   copy: {
     patterns: [
     patterns: [
+      { from: 'src/assets/images/', to: 'dist/assets/images/' }
     ],
     ],
     options: {
     options: {
     }
     }