升级vue-router到最新版本3.4.9

@@ -60,7 +60,7 @@
     "vue-count-to": "1.0.13",
     "vue-count-to": "1.0.13",
     "quill": "1.3.7",
     "quill": "1.3.7",
     "vue-cropper": "0.4.9",
     "vue-cropper": "0.4.9",
-    "vue-router": "3.0.2",
+    "vue-router": "3.4.9",
     "vue-splitpane": "1.0.4",
     "vue-splitpane": "1.0.4",
     "vuedraggable": "2.20.0",
     "vuedraggable": "2.20.0",
     "vuex": "3.1.0"
     "vuex": "3.1.0"