Update install.md

[michael-skynorth]

PR types

Others

PR changes

Docs

Describe

Fix typo, Hip->Tip

[CLAassistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[yt605155624]

Thanks for your contribution, please sign for CLA thx~!

[yt605155624]

LGTM