Merge pull request #165 from ZeitOnline/renovate/all-minor-docker-changes

MAINT: Update ghcr.io/astral-sh/uv Docker tag to v0.9.21

Author: wosc

Dockerfile

@@ -1,7 +1,7 @@
 FROM python:3.14.2-slim@sha256:3955a7dd66ccf92b68d0232f7f86d892eaf75255511dc7e98961bdc990dc6c9b AS base
 LABEL org.opencontainers.image.name=europe-west3-docker.pkg.dev/zeitonline-engineering/docker-zon/httpbin
 
-COPY --from=ghcr.io/astral-sh/uv:0.9.17@sha256:5cb6b54d2bc3fe2eb9a8483db958a0b9eebf9edff68adedb369df8e7b98711a2 /uv /usr/bin/
+COPY --from=ghcr.io/astral-sh/uv:0.9.21@sha256:15f68a476b768083505fe1dbfcc998344d0135f0ca1b8465c4760b323904f05a /uv /usr/bin/
 ENV UV_NO_MANAGED_PYTHON=1 \
     UV_NO_CACHE=1 \
     UV_COMPILE_BYTECODE=1 \