chore(deps): update ghcr.io/vexxhost/python-base:2023.2 docker digest to 908a7d4 (#567)

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

@@ -20,7 +20,7 @@ uv pip install \
         python-swiftclient
 EOF
 
-FROM ghcr.io/vexxhost/python-base:2023.2@sha256:d4b412f5f074daae51e57f939b3689d1961b181ebf7ce2a81f7ad0935194dae5
+FROM ghcr.io/vexxhost/python-base:2023.2@sha256:908a7d49df871a3f8eda8c323c46c1dda71f07068a0fe46773ebe41cc69a7497
 COPY --from=build --link /var/lib/openstack /var/lib/openstack
 
 # NOTE(mnaser): The Magnum client relies on the SHELL environment variable