chore(deps): update dependency uv to v0.5.27

[renovate-bot]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
uv (source, changelog)	0.5.26 -> 0.5.27

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Release Notes

astral-sh/uv (uv)

v0.5.27

Compare Source

Enhancements

• Avoid setting permissions during tar extraction (#​11191)
• Remove warnings for missing lower bounds (#​11195)
• Update PubGrub to set-based outdated priority tracking (#​11169)
• Improve error messages for uv pip install with --extra or --all-extras and invalid sources (#​11193)
• Sign Docker images using GitHub attestations (#​8685)

Preview features

• Don't expand self-referential extras in the build backend (#​11142)

Performance

• Filter discovered Python executables by source before querying (#​11143)
• Optimize exclusion computation for markers (#​11158)
• Use Astral-maintained tokio-tar fork (#​11174)
• Remove unneeded .clone() (#​11127)

Bug fixes

• Fix relative paths in bytecode compilation (#​11177)
• Percent-decode URLs in canonical comparisons (#​11088)
• Respect concurrency limits in parallel index fetch (#​11182)
• Use wire JSON schema for conflict items (#​11196)
• Use explicit _GLibCVersion tuple in uv-python crate (#​11122)

Documentation

• Add Git SHA locking behavior to docs (#​11125)
• Add best-practice flags to pip install example in troubleshooting guide (#​11194)
• Set VIRTUAL_ENV in Jupyter kernels (#​11155)
• Add instructions for deactivating an environment (#​11200)

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