Bump uv from 0.9.26 to 0.9.29 (#506)

* Bump uv from 0.9.26 to 0.9.29

Bumps [uv](https://github.com/astral-sh/uv) from 0.9.26 to 0.9.29.
- [Release notes](https://github.com/astral-sh/uv/releases)
- [Changelog](https://github.com/astral-sh/uv/blob/main/CHANGELOG.md)
- [Commits](astral-sh/uv@0.9.26...0.9.29)

---
updated-dependencies:
- dependency-name: uv
  dependency-version: 0.9.29
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* Add changelog entry

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Ed Morley <501702+edmorley@users.noreply.github.com>

Author: dependabot[bot]

CHANGELOG.md

@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 
 - Updated Poetry from 2.3.1 to 2.3.2. ([#501](https://github.com/heroku/buildpacks-python/pull/501))
+- Updated uv from 0.9.26 to 0.9.29. ([#506](https://github.com/heroku/buildpacks-python/pull/506))
 
 ## [4.1.1] - 2026-02-04
 

requirements/uv.txt

@@ -1 +1 @@
-uv==0.9.26
+uv==0.9.29