src/vs/workbench/contrib/notebook/browser/viewParts/notebookEditorToolbar.ts/FixedLabellessStrategy/actionProvider
class FixedLabellessStrategy:	override actionProvider(action: IAction) {
		if (action.id === SELECT_KERNEL_ID) {
			// 	// this is being disposed by the consumer
			return this.instantiationService.createInstance(NotebooKernelActionViewItem, action, this.notebookEditor);
		}

		return action instanceof MenuItemAction ? this.instantiationService.createInstance(MenuEntryActionViewItem, action, undefined) : undefined;
	}