docker(deps): Bump astral-sh/uv

Bumps [astral-sh/uv](https://github.com/astral-sh/uv) from 0.9.4-python3.12-bookworm-slim to 0.9.30-python3.12-bookworm-slim.
- [Release notes](https://github.com/astral-sh/uv/releases)
- [Changelog](https://github.com/astral-sh/uv/blob/main/CHANGELOG.md)
- [Commits](astral-sh/uv@0.9.4...0.9.30)

---
updated-dependencies:
- dependency-name: astral-sh/uv
  dependency-version: 0.9.30-python3.12-bookworm-slim
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Dockerfile

@@ -32,7 +32,7 @@ RUN set -eux \
 # Purpose: Installs s6-overlay and rootfs
 # Comments:
 #  - Don't leave anything extra in here either
-FROM ghcr.io/astral-sh/uv:0.9.4-python3.12-bookworm-slim AS s6-overlay-base
+FROM ghcr.io/astral-sh/uv:0.9.30-python3.12-bookworm-slim AS s6-overlay-base
 
 WORKDIR /usr/src/s6