Bump astral-sh/setup-uv from 6 to 7 in /.github/workflows/prepare-action

[dependabot]

Bumps astral-sh/setup-uv from 6 to 7.

Release notes

Sourced from astral-sh/setup-uv's releases.

v7.0.0 🌈 node24 and a lot of bugfixes

Changes

This release comes with a load of bug fixes and a speed up. Because of switching from node20 to node24 it is also a breaking change. If you are running on GitHub hosted runners this will just work, if you are using self-hosted runners make sure, that your runners are up to date. If you followed the normal installation instructions your self-hosted runner will keep itself updated.

This release also removes the deprecated input server-url which was used to download uv releases from a different server. The manifest-file input supersedes that functionality by adding a flexible way to define available versions and where they should be downloaded from.

Fixes

• The action now respects when the environment variable UV_CACHE_DIR is already set and does not overwrite it. It now also finds cache-dir settings in config files if you set them.
• Some users encountered problems that cache pruning took forever because they had some uv processes running in the background. Starting with uv version 0.8.24 this action uses uv cache prune --ci --force to ignore the running processes
• If you just want to install uv but not have it available in path, this action now respects UV_NO_MODIFY_PATH
• Some other actions also set the env var UV_CACHE_DIR. This action can now deal with that but as this could lead to unwanted behavior in some edgecases a warning is now displayed.

Improvements

If you are using minimum version specifiers for the version of uv to install for example

[tool.uv]
required-version = ">=0.8.17"

This action now detects that and directly uses the latest version. Previously it would download all available releases from the uv repo to determine the highest matching candidate for the version specifier, which took much more time.

If you are using other specifiers like 0.8.x this action still needs to download all available releases because the specifier defines an upper bound (not 0.9.0 or later) and "latest" would possibly not satisfy that.

🚨 Breaking changes

• Use node24 instead of node20 @​eifinger (#608)
• Remove deprecated input server-url @​eifinger (#607)

🐛 Bug fixes

• Respect UV_CACHE_DIR and cache-dir @​eifinger (#612)
• Use --force when pruning cache @​eifinger (#611)
• Respect UV_NO_MODIFY_PATH @​eifinger (#603)
• Warn when UV_CACHE_DIR has changed @​jamesbraza (#601)

🚀 Enhancements

• Shortcut to latest version for minimum version specifier @​eifinger (#598)

🧰 Maintenance

• Bump dependencies @​eifinger (#613)
• Fix test-uv-no-modify-path @​eifinger (#604)

... (truncated)

Commits

• eb1897b Bump dependencies (#613)
• d78d791 Bump github/codeql-action from 3.30.5 to 3.30.6 (#605)
• 535dc26 Respect UV_CACHE_DIR and cache-dir (#612)
• f610be5 Use --force when pruning cache (#611)
• 3deccc0 Use node24 instead of node20 (#608)
• d9ee7e2 Remove deprecated input server-url (#607)
• 59a0868 Bump github/codeql-action from 3.30.3 to 3.30.5 (#594)
• c952556 Bump @​renovatebot/pep440 from 4.2.0 to 4.2.1 (#581)
• 51c3328 Fix test-uv-no-modify-path (#604)
• f2859da Respect UV_NO_MODIFY_PATH (#603)
• Additional commits viewable in compare view

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