Description

ESlint v8 has been released and it includes a few breaking changes.

@wordpress/eslint-plugin should support it. At the very least it should:

• Declare 8 as a valid peer dependency
• Update 3rd party eslint-plugin-* dependencies to a version that supports ESLint v8

I haven't check if the provided rules must be updated as well to work in ESLint v8

Step-by-step reproduction instructions

N/A

Screenshots, screen recording, code snippet

No response

Environment info

No response

Please confirm that you have searched existing issues in the repo.

Yes

Please confirm that you have tested with all plugins deactivated except Gutenberg.

Yes