docs: add missing curly braces

[CloudeaSoft]

Code of Conduct

• I have read and agree to the GitHub Docs project's Code of Conduct

What article on docs.github.com is affected?

docs/content/actions/tutorials/publish-packages/publish-nodejs-packages.md

Lines 110 to 117 in 6cd4f82

	```json
	{
	"name": "@octocat/my-package",
	"repository": {
	"type": "git",
	"url": "https://github.com/octocat/my-other-repo.git"
	},
	```

What changes are you suggesting?

Add a "}" after the last line.

Additional information

No response