fix: align class value with tailwind-merge

[marbemac]

Description

This PR aligns the ClassValue type with with corresponding type from tailwind-merge. In particular, the old type was missing 0 and false as possible values. This makes it difficult to use tailwind-merge + tailwind-variants together since the base class typing is different between the two projects.

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What is the purpose of this pull request?

• Bug fix (kind of?)
• New Feature
• Documentation update
• Other

Before submitting the PR, please make sure you do the following

• Read the Contributing Guidelines.
• Follow the Style Guide.
• Check that there isn't already a PR that solves the problem the same way to avoid creating a duplicate.
• Provide a description in this PR that addresses what the PR is solving, or reference the issue that it solves (e.g. fixes #123).

[mskelton]

Thanks!

[marbemac]

Hi @mskelton - any chance ya'll are thinking about cutting a release soon? Thanks!

[mskelton]

@marbemac I don't have publish permissions, going to defer to @jrgarciadev for that request.

[marbemac]

@jrgarciadev sorry to bother again, but any chance ya'll could cut a release 🙏?

[jrgarciadev]

Hey @marbemac yes for sure I plan to release tailwind-variants new version as soon as we end testing it on NextUI, by the end of this week

[marbemac]

🎉 thank you!