Update ghcr.io/astral-sh/uv Docker tag to v0.6.3

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
ghcr.io/astral-sh/uv	final	patch	0.6.2 -> 0.6.3

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Release Notes

astral-sh/uv (ghcr.io/astral-sh/uv)

v0.6.3

Compare Source

Enhancements

• Allow quotes around command-line options in requirement.txt files (#​11644)
• Initialize PEP 723 script in uv lock --script (#​11717)

Configuration

• Accept multiple .env files in UV_ENV_FILE (#​11665)

Performance

• Reduce overhead in converting resolutions (#​11660)
• Use SmallString on Hashes (#​11756)
• Use a Box for Yanked on File (#​11755)
• Use a SmallString for the Yanked enum (#​11715)
• Use boxed slices for hash vector (#​11714)
• Use install concurrency for bytecode compilation too (#​11615)

Bug fixes

• Avoid installing duplicate dependencies across conflicting groups (#​11653)
• Check subdirectory existence after cache heal (#​11719)
• Include uppercase platforms for Windows wheels (#​11681)
• Respect existing PEP 723 script settings in uv add (#​11716)
• Reuse refined interpreter to create tool environment (#​11680)
• Skip removed directories during bytecode compilation (#​11633)
• Support conflict markers in uv export (#​11643)
• Treat lockfile as outdated if (empty) extras are added (#​11702)
• Display path separators as backslashes on Windows (#​11667)
• Display the built file name instead of the canonicalized name in uv build (#​11593)
• Fix message when there are no buildable packages (#​11722)
• Re-allow HTTP schemes for Git dependencies (#​11687)

Documentation

• Add anchor links to arguments and options in the CLI reference (#​11754)
• Add link to environment marker specification (#​11748)
• Fix missing a closing bracket in the cache-keys setting (#​11669)
• Remove the last edited date from documentation pages (#​11753)
• Fix readme typo (#​11742)

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