版本修改

package.json

@@ -21,10 +21,10 @@
         "proj4": "^2.11.0",
         "url-loader": "^4.1.0",
         "view-design": "^4.3.2",
-        "vue": "^2.6.12",
+        "vue": "^2.7.16",
         "vue-layer": "^1.2.5",
         "vue-lazyload": "^1.3.3",
-        "vue-template-compiler": "2.6.12",
+        "vue-template-compiler": "2.7.16",
         "wellknown": "^0.5.0"
     },
     "devDependencies": {