chore(deps): update ghcr.io/vexxhost/openstack-venv-builder:2023.2 docker digest to 42fb73f (#79)

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: 2024-06-26T17:38:39Z
 
-FROM ghcr.io/vexxhost/openstack-venv-builder:2023.2@sha256:c31c9ceb6a4efede1d377e7e0b56d44e1544b45bb98d6bbb9ff9932ca966af1d AS build
+FROM ghcr.io/vexxhost/openstack-venv-builder:2023.2@sha256:42fb73f081f098df7fda32c8a3cc9031c0c977b1da7e3abece847ad3980f21f7 AS build
 RUN <<EOF bash -xe
 uv pip install \
     --constraint /upper-constraints.txt \