chore(deps): update vexxhost images

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

Author: renovate[bot]

Dockerfile

@@ -1,7 +1,7 @@
 # SPDX-FileCopyrightText: © 2025 VEXXHOST, Inc.
 # SPDX-License-Identifier: GPL-3.0-or-later
 
-FROM ghcr.io/vexxhost/openstack-venv-builder:main@sha256:dd3adf3788a31aad0997c9ed789457b74bb4b7f1d83723aafae9af458cd942ce AS build
+FROM ghcr.io/vexxhost/openstack-venv-builder:main@sha256:72a6427c986c32e99385e55fc022c0040079d05a1d5cac0e07f81238f0fec34a AS build
 RUN \
   --mount=type=bind,from=horizon,source=/,target=/src/horizon,readwrite \
   --mount=type=bind,from=designate-dashboard,source=/,target=/src/designate-dashboard,readwrite \
@@ -26,7 +26,7 @@ uv pip install \
         pymemcache
 EOF
 
-FROM ghcr.io/vexxhost/python-base:main@sha256:cd5f90fbe48ea093f842d4a685b9edfa5c80f4768b066f9b9957bbf47155c245
+FROM ghcr.io/vexxhost/python-base:main@sha256:bd4686739e93c44c1550e6a9de8afea384fbb6df43e25ece7f3d6d2a47a73778
 RUN \
     groupadd -g 42424 horizon && \
     useradd -u 42424 -g 42424 -M -d /var/lib/horizon -s /usr/sbin/nologin -c "Horizon User" horizon && \