chore(deps): update ghcr.io/vexxhost/openstack-venv-builder:2024.2 docker digest to 16c5aa0

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: 2025-02-20T21:42:46Z
 
-FROM ghcr.io/vexxhost/openstack-venv-builder:2024.2@sha256:3d8bd5f5d9579ba4b324af3576f1632d3e76e9c0fb94ec139ba1a2ce67e1185d AS build
+FROM ghcr.io/vexxhost/openstack-venv-builder:2024.2@sha256:16c5aa05e85c07b5129014125d2b595c32c2e259d5fa94660303ffd4faff006f AS build
 RUN <<EOF bash -xe
 uv pip install \
     --constraint /upper-constraints.txt \