chore(deps): update ghcr.io/vexxhost/openstack-venv-builder:2025.1 docker digest to 5518df5

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:2025.1@sha256:78761718d5ca894a36dee57239d92c5b48182d6a49424ff57265461b46df3727 AS build
+FROM ghcr.io/vexxhost/openstack-venv-builder:2025.1@sha256:5518df5d00a904af369ff1d64a2b30c7967e80077e4420a77491f3b53dd46710 AS build
 RUN <<EOF bash -xe
 uv pip install \
     --constraint /upper-constraints.txt \