message: Remove readonly from childTypeLabel
diff: @@ -30,6 +30,7 @@ export abstract class AzureAccountTreeItemBase extends AzExtParentTreeItem imple
  public static contextValue: string = 'azureextensionui.azureAccount';
  public readonly contextValue: string = AzureAccountTreeItemBase.contextValue;
  public readonly label: string = 'Azure';
  + public childTypeLabel: string = localize('subscription', 'subscription');
  public autoSelectInTreeItemPicker: boolean = true;
  public disposables: Disposable[] = [];
  @@ -47,10 +48,6 @@ export abstract class AzureAccountTreeItemBase extends AzExtParentTreeItem imple
  public abstract createSubscriptionTreeItem(root: types.ISubscriptionContext): SubscriptionTreeItemBase | Promise<SubscriptionTreeItemBase>;
  //#endregion
  - public get childTypeLabel(): string {
  - return localize('subscription', 'subscription');
  - }
  -
  public get iconPath(): types.TreeItemIconPath {
  return getIconPath('azure');
  }
  