:zap: ueditor降级至0.0.6，等新版本修复

package.json

@@ -11,7 +11,7 @@
     "test:e2e": "vue-cli-service test:e2e"
   },
   "dependencies": {
-    "avue-plugin-ueditor": "^0.0.9",
+    "avue-plugin-ueditor": "^0.0.6",
     "axios": "^0.18.0",
     "babel-polyfill": "^6.26.0",
     "classlist-polyfill": "^1.2.0",