Docs: Temporarily link to ESLint 9 tracking issue on README.md

[JoshuaKGoldberg]

Before You File a Documentation Request Please Confirm You Have Done The Following...

• I have looked for existing open or closed documentation requests that match my proposal.
• I have read the FAQ and my problem is not listed.

Suggested Changes

Idea courtesy of @pfumagalli (https://twitter.com/ianosh/status/1782860718045605953) in the context of our ESLint 9 planning:

... for some reason it didn't return when I searched GitHub).

Might be a good idea to link it from the main README as I'm sure it'll pop up from time to time!

+1, search doesn't always work. Even if all users were trained to instinctively check pinned issues, it's inconvenient for them to do so.

Proposal: let's add a little line to our README.md, like maybe:

Using ESLint 9? See: ESLint v9 Support

Affected URL(s)

https://github.com/typescript-eslint/typescript-eslint

Co-authored-by: @pfumagalli

[bettiolo]

Epic, that would have saved me quite some time

[kirkwaiblinger]

Makes sense to me!