@Deprecated
  public @NotNull ToolbarDecorator addExtraActions(AnActionButton @NotNull ... actions) {
    for (AnActionButton action : actions) {
      if (action != null) {
        addExtraAction(action);
      }
    }
    return this;
  }
@Deprecated
  public @NotNull ToolbarDecorator addExtraActions(AnActionButton @NotNull ... actions)