feat!: Require eslint:all and eslint:recommended as parameters.

[nzakas]

Switches FlatCompat to require configs for eslint:recommended and eslint:all to be passed in as parameters.

• Adds allConfig and recommendedConfig as parameters to FlatCompat constructor
• Throws an error if eslint:recommended or eslint:all are extended without defining recommendedConfig or allConfig, respectively.

Refs eslint/eslint#16844

Should be released before eslint/eslint#16844 is released.

[mdjermanovic]

There's a lint error.

[nzakas]

Thanks.

We should really get around to setting up the rest of the repos the same as ESLint. I thought we have an eslint precommit hook here but apparently not.

[mdjermanovic]

LGTM, thanks!