'更新element版本'

Author: lin-xin

package-lock.json

@@ -12,7 +12,7 @@
   "dependencies": {
     "axios": "^0.15.3",
     "babel-polyfill": "^6.23.0",
-    "element-ui": "2.3.3",
+    "element-ui": "^2.4.5",
     "mavon-editor": "^2.5.4",
     "vue": "^2.5.16",
     "vue-cropperjs": "^2.2.0",