Remove unused dependencies

package.json

@@ -13,7 +13,6 @@
     "ant-design-vue": "~1.3.7",
     "axios": "^0.18.0",
     "enquire.js": "^2.1.6",
-    "lodash.get": "^4.4.2",
     "mavon-editor": "^2.7.2",
     "moment": "^2.24.0",
     "nprogress": "^0.2.0",
@@ -22,10 +21,8 @@
     "vue-clipboard2": "^0.3.0",
     "vue-codemirror-lite": "^1.0.4",
     "vue-cropper": "0.4.9",
-    "vue-fragment": "^1.5.0",
     "vue-ls": "^3.2.1",
     "vue-router": "^3.0.2",
-    "vue-svg-component-runtime": "^1.0.1",
     "vuejs-logger": "^1.5.3",
     "vuex": "^3.1.0"
   },