v2.0.0 🌈 Change default version to `latest`

This is the first release under the @astral-sh org 🥳

We decided to change the default version to latest instead of regularly updating the default version to the latest released version of uv.

This aligns with the default behavior of other setup-x actions.

You can always pin a specific version with:

- name: Install a specific version of uv
  uses: astral-sh/setup-uv@v1
  with:
    version: "0.4.4"

For self hosted runners this enables use of the tool cache and avoids downloading uv everytime (~1s).

The known checksums will still be updated after each release of uv.

Changes

• Change Prettier settings @charliermarsh (#36)
• Run Prettier over Markdown and YAML files @charliermarsh (#35)

🚨 Breaking changes

• Change default to "latest" @charliermarsh (#37)

🚀 Enhancements

• Do not change default version on known checksum update @eifinger (#39)

📚 Documentation

• Fix typo "relaying" in README.md @eifinger (#47)
• Make some minor edits to the README @charliermarsh (#46)
• Add acknowledgements and Astral logo @charliermarsh (#34)
• Rename repo org in examples and urls @eifinger (#33)

⬆️ Dependency updates

• Bump @actions/glob from 0.4.0 to 0.5.0 @dependabot (#10)
• Bump typescript from 5.4.5 to 5.5.4 @dependabot (#30)
• Bump peter-evans/create-pull-request from 7.0.0 to 7.0.1 @dependabot (#42)
• Bump eslint-plugin-jest from 28.8.2 to 28.8.3 @dependabot (#43)
• Bump @types/node from 22.5.3 to 22.5.4 @dependabot (#44)
• Bump eslint-plugin-import from 2.29.1 to 2.30.0 @dependabot (#31)
• Bump @types/node from 20.14.9 to 22.5.3 @dependabot (#32)