[common] extended 'close' request

apps/api/documents/index.html.desktop

@@ -58,6 +58,7 @@
                 editorConfig: cfg,
                 events: {
                     onInternalMessage: onInternalMessage,
+                    onRequestClose: e => {return 0;}
                 }
             });
 

apps/common/main/lib/controller/Desktop.js

@@ -73,7 +73,7 @@ define([
             },
             requestClose: function () {
                 if ( config.isDesktopApp && !!app ) {
-                    app.execCommand('editor:request', 'close');
+                    app.execCommand('editor:request', JSON.stringify({action:'close', url: config.customization.goback.url}));
                 }
             }
         };