chore(pyproject.toml): add explicit uv config

[mdevolde]

chore(pyproject.toml): add explicit uv config

Why the pull request was made

To have an explicit uv config that is compliant with some previously established policies (like dependabot config, where we set up a cooldown for dependencies).

Summary of changes

• Config uv to get dependencies versions only after 1 weeks (protection against supply chains).
• Config uv to authorize only specific uv versions to run the workflows.
• Add an explanation in CONTRIBUTING.md about these params.

Screenshots (if appropriate):

Not applicable.

How has this been tested?

Not applicable.

Resources

https://docs.astral.sh/uv/reference/settings/

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update (changes to documentation only)
• Refactor / code style update (non-breaking change that improves code structure or readability)
• Tests / CI improvement (adding or updating tests or CI configuration only)
• Chore / maintenance (non-breaking change that does not affect functionality, such as updating dependencies or fixing typos)
• Other (please describe):

Checklist

• Followed the project's contributing guidelines.
• Updated any relevant tests.
• Updated any relevant documentation.
• Added comments to your code where necessary.
• Formatted your code, run the linters, checked types and tests.
• Added your changes to the CHANGELOG file, if applicable.

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 80.70%. Comparing base (f3a3607) to head (7dbe20b).
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Additional details and impacted files

@@           Coverage Diff           @@
##           master     #206   +/-   ##
=======================================
  Coverage   80.70%   80.70%           
=======================================
  Files          13       13           
  Lines        1767     1767           
=======================================
  Hits         1426     1426           
  Misses        341      341           

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