Function cleanup

src/test/container-features/lockfile.test.ts:228–231

()

		const workspaceFolder = path.join(__dirname, 'configs/lockfile-generate-from-empty-file');
		const lockfilePath = path.join(workspaceFolder, '.devcontainer', 'devcontainer-lock.json');
		const cleanup = async () => {
			await rmLocal(lockfilePath, { force: true });
			await shellExec(`touch ${lockfilePath}`);
		};

		await cleanup();
		const res = await shellExec(`${cli} build --workspace-folder ${workspaceFolder}`);