Include module list in global-config node when exporting flows

packages/node_modules/@node-red/nodes/core/common/91-global-config.html

@@ -11,12 +11,13 @@
     RED.nodes.registerType('global-config',{
         category: 'config',
         defaults: {
-            name: { value: "" },
             env: { value: [] },
+            modules: { value: {} }
         },
         credentials: {
             map: { type: "map" }
         },
+        label: 'global-config',
         oneditprepare: function() {
             $('#node-input-edit-env-var').on('click', function(evt) {
                 RED.actions.invoke('core:show-user-settings', 'envvar')