chore(deps): update ghcr.io/vexxhost/openstack-venv-builder:zed docker digest to 57f48e6

Signed-off-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:zed@sha256:23ec68f20f1dd3e31375d684580297c5fb0839b3370f4f698764e5670be9bab0 AS build
+FROM ghcr.io/vexxhost/openstack-venv-builder:zed@sha256:57f48e64b4d20c0898c7f41ede90c3400b1806c22aa87970881d6d3936a8d834 AS build
 RUN <<EOF bash -xe
 uv pip install \
     --constraint /upper-constraints.txt \