Update dependency css-byebye to v4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
css-byebye	3.1.1 -> 4.0.1

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Release Notes

AoDev/css-byebye

### [`v4.0.1`](https://togithub.com/AoDev/css-byebye/blob/HEAD/CHANGELOG.md#​401-httpsgithubcomAoDevcss-byebyecomparev400v401-2022-05-04) [Compare Source](https://togithub.com/AoDev/css-byebye/compare/v3.1.1...v4.0.1)

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