Merge remote-tracking branch 'origin/master'

zengh

2021-03-25 0c0d0b8d29e9aef360ccde4f2128afff971e5fbd

 public/map/core/utils/ConfigUtil.js

New file
@@ -0,0 +1,10 @@
define(["dojo/request"],
   function(request) {
      return {
         loadJson: function(url, successCallback, errorCallback) {
            request.get(url, {
               handleAs: "json"
            }).then(successCallback, errorCallback);
         },
      };
   });