Add uv support

[n-thumann]

What

This PR adds support for uv mode.

Why

If a project is managing its dependencies with uv instead of e.g. poetry, it currently cannot use autohooks.

References

Stumbled upon this during and tested in https://github.com/greenbone/vt-cve-library/pull/198.

Checklist

• Tests

[github-actions]

Conventional Commits Report

Type	Number
Changed	2
Added	2

🚀 Conventional commits found.

[codecov]

Codecov Report

❌ Patch coverage is 90.47619% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 89.48%. Comparing base (edf8288) to head (ed7853e).
⚠️ Report is 4 commits behind head on main.

Files with missing lines	Patch %	Lines
autohooks/config.py	33.33%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #775      +/-   ##
==========================================
- Coverage   89.50%   89.48%   -0.02%     
==========================================
  Files          14       14              
  Lines         705      723      +18     
==========================================
+ Hits          631      647      +16     
- Misses         74       76       +2     

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