docs: update family.mdx grammar

[nguyenbry]

Related Bug Reports or Discussions

Fixes #

Summary

Just a typo fix in docs

Check List

• [ ] pnpm run prettier for formatting code and docs

[vercel[bot]]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
jotai	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Oct 4, 2024 1:10pm

[codesandbox-ci[bot]]

This pull request is automatically built and testable in CodeSandbox.

To see build info of the built libraries, click here or the icon next to each commit SHA.

[github-actions[bot]]

Preview in LiveCodes

Latest commit: ce0a084256232dffe809e34184b0e85a7b1d95e1
Last updated: Oct 4, 2024 1:09pm (UTC)

Playground	Link
React demo	https://livecodes.io?x=id/CK8E9ET6E

---

See documentations for usage instructions.