Integration docs for Bitbucket Pipelines

[goodki-d]

After looking for quite sometime I couldn't find anything related to using uv In Bitbucket Pipelines. I was thinking of writing a small article but I think adding to docs will be more helpful to everyone.

Can I raise a pull request for review?

[FishAlchemist]

If you think it's suitable for the UV document, then go ahead and create a PR.
The creation of PRs for the integrated document is not restricted to UV team members
https://github.com/astral-sh/uv/pulls?q=is%3Apr+Integration+docs+is%3Aclosed+label%3Adocumentation

[goodki-d]

Thanks! I looked at few of those examples and created a PR. I hope someone can pick it for review.