chore(deps): update ghcr.io/vexxhost/openstack-venv-builder:2025.1 docker digest to c1f85fd (#804)

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

Dockerfile

@@ -2,7 +2,7 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 # Atmosphere-Rebuild-Time: 2024-06-25T22:49:25Z
 
-FROM ghcr.io/vexxhost/openstack-venv-builder:2025.1@sha256:bbf72fb67219e628af3c5c8bca52c5f1af070375bf72be57e1c453d39c3a1402 AS build
+FROM ghcr.io/vexxhost/openstack-venv-builder:2025.1@sha256:c1f85fdf075c1eeb974dfc97b1691c9ef644efc477ee3b7cac94048049f8c45d AS build
 RUN <<EOF bash -xe
 uv pip install \
     --constraint /upper-constraints.txt \