chore(deps): update dependency astral-sh/uv to v0.10.8

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
astral-sh/uv	uses-with	patch	0.10.7 → 0.10.8

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Release Notes

astral-sh/uv (astral-sh/uv)

v0.10.8

Compare Source

Released on 2026-03-03.

Python

• Add CPython 3.10.20
• Add CPython 3.11.15
• Add CPython 3.12.13

Enhancements

• Add Docker images based on Docker Hardened Images (#​18247)
• Add resolver hint when --exclude-newer filters out all versions of a package (#​18217)
• Configure a real retry minimum delay of 1s (#​18201)
• Expand uv_build direct build compatibility (#​17902)
• Fetch CPython from an Astral mirror by default (#​18207)
• Download uv releases from an Astral mirror in installers by default (#​18191)
• Add SBOM attestations to Docker images (#​18252)
• Improve hint for installing meson-python when missing as build backend (#​15826)

Configuration

• Add UV_INIT_BARE environment variable for uv init (#​18210)

Bug fixes

• Prevent uv tool upgrade from installing excluded dependencies (#​18022)
• Promote authentication policy when saving tool receipts (#​18246)
• Respect exclusions in scripts (#​18269)
• Retain default-branch Git SHAs in pylock.toml files (#​18227)
• Skip installed Python check for URL dependencies (#​18211)
• Respect constraints during --upgrade (#​18226)
• Fix uv tree orphaned roots and premature deduplication (#​17212)

Documentation

• Mention cooldown and tweak inline script metadata in dependency bots documentation (#​18230)
• Move cache prune in GitLab to after_script (#​18206)

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