message: Don't show the lock icon on the grouping box
diff: @@ -152,11 +152,11 @@ export class GraphStyles {
  const getNodeBackgroundImage = (ele: any): string => {
  const isInaccessible = ele.data(CyNode.isInaccessible);
  const isServiceEntry = ele.data(CyNode.isServiceEntry);
  - if (isInaccessible && !isServiceEntry) {
  + const isGroup = ele.data(CyNode.isGroup);
  + if (isInaccessible && !isServiceEntry && !isGroup) {
  return NodeImageKey;
  }
  const isOutside = ele.data(CyNode.isOutside);
  - const isGroup = ele.data(CyNode.isGroup);
  if (isOutside && !isGroup) {
  return NodeImageTopology;
  }
  