feat: support for css variables and function syntax to the tv transformer

[PatrykWalach]

Description

Fixes regex for any classes containing ")"

#107

Additional context

This only supports one pair of parenthesis, optimal solutions would be to write a loop and track number of parenthesis or use recursive regex

---

What is the purpose of this pull request?

• Bug fix
• 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).

[tianenpang]

Adding support for css variables, css function and tailwind arbitrary values syntax to the transformer. (Nesting is supported)