chore(deps): update dependency prek to v0.2.21

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
prek (source, changelog)	==0.2.19 -> ==0.2.21

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Release Notes

j178/prek (prek)

v0.2.21

Compare Source

Released on 2025-12-09.

Bug fixes

• Fallback to use remote repo package root instead of erroring (#​1203)
• Prepend toolchain bin directory to PATH when calling cargo (#​1204)
• Use cargo from installed toolchain (#​1202)

Contributors

• @​j178

v0.2.20

Compare Source

Released on 2025-12-08.

Highlights

In this release:

• Rust hooks are now fully supported with automatic toolchain management, including package discovery in virtual workspaces. Big thanks to @​lmmx for driving this.
• Added a prek cache size subcommand so you can quickly see how much cache space prek is using. Thanks @​MatthewMckee4!
• Nested workspaces are easier to reason about: set orphan: true on a project to isolate it from parents so its files are processed only once.

Want to show your project runs on prek? Add our README badge to your docs or repo homepage:

Enhancements

• Support Rust language (#​989)
  • Refactor Rust toolchain management (#​1198)
  • Add support for finding packages in virtual workspaces (#​1180)
• Add prek cache size command (#​1183)
• Support orphan projects (#​1129)
• Fallback to manual stage for hooks specified directly in command line (#​1185)
• Make go module cache read-writeable (thus deletable) (#​1164)
• Provide more information when validating configs and manifests (#​1182)
• Improve error message for invalid number of arguments to hook-impl (#​1196)

Bug fixes

• Disable git terminal prompts (#​1193)
• Prevent post-checkout deadlock when cloning repos (#​1192)
• Prevent color output when redirecting stdout to a file (#​1159)

Documentation

• Add MacPorts to installation methods (#​1157)
• Add a FAQ page explaining prek install --install--hooks (#​1162)

Other changes

• Add prek: enabled repo badge (#​1171)
• Add favicon for docs website (#​1187)

Contributors

• @​MatthewMckee4
• @​lmmx
• @​j178
• @​joshmarkovic
• @​frazar
• @​jmelahman
• @​drainpixie

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ All tests successful. No failed tests found.

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