'babel-eslint' deprecation and rename

[wilt-rally]

Babel's eslint parser has been moved into their main monorepo, and republished under a different name:

• Deprecation on npm: https://www.npmjs.com/package/babel-eslint
• Old repository archived: https://github.com/babel/babel-eslint
• New location: https://github.com/babel/babel/tree/main/eslint/babel-eslint-parser

Because the name is different, eslintrc configuration settings will need to change from

"parser": "babel-eslint",

to

"parser": "@babel/eslint-parser",

Making this change to this plugin's recommended config seems to me like a breaking change.

babel-eslint still seems to work fine, even with recent babels, but it's been a year since it's had updates and I assume something will break eventually.

[Brianzchen]

Maybe update as new major version and then specify a peerDependency in package.json so that consumers know they need this?

[maicol07]

+1 for this!