chore: remove `eslint-config-kentcdodds`

[lesha1201]

Checks

• [x] I have read the contributing guidelines.

Context

These changes were initially introduced in https://github.com/testing-library/eslint-plugin-testing-library/pull/852

[lesha1201]

@Belco90 By the way, do you have some conventions/rules in mind that you want to enforce? I would like to improve ESLint setup later but not very familiar with the codebase yet and its conventions.

[Belco90]

@Belco90 By the way, do you have some conventions/rules in mind that you want to enforce? I would like to improve ESLint setup later but not very familiar with the codebase yet and its conventions.

I have something in mind, but let's do that in a follow-up PR.

[Belco90]

@all-contributors please add @lesha1201 for maintenance

[allcontributors[bot]]

@Belco90

I've put up a pull request to add @lesha1201! :tada:

[github-actions[bot]]

:tada: This PR is included in version 6.2.1 :tada:

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot :package::rocket: