🐛 Bug: `blockESLintPlugin` shouldn't add `peerDependencies`

[JoshuaKGoldberg]

Bug Report Checklist

• I have tried restarting my IDE and the issue persists.
• I have pulled the latest main branch of the repository.
• I have searched for related issues and found none that matched my issue.

Expected

Not every ESLint plugin will use the same peerDependencies, so blockESLintPlugin shouldn't add new ones.

Actual

https://github.com/JoshuaKGoldberg/eslint-plugin-package-json/pull/993/files#r2027957603 & https://github.com/JoshuaKGoldberg/eslint-plugin-package-json/pull/993/files#r2027957696 show that it does.

Additional Info

🎁

[github-actions]

🎉 This is included in version v2.26.3 🎉

The release is available on:

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

Cheers! 📦🚀