chore(deps): update ubuntu:22.04 docker digest to f788e26 (#114)

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]

.github/workflows/build.yml

@@ -18,7 +18,7 @@ jobs:
         include:
           - name: ubuntu
             image-name: python-base-ubuntu
-            from: ubuntu:22.04@sha256:c7eb020043d8fc2ae0793fb35a37bff1cf33f156d4d4b12ccc7f3ef8706c38b1
+            from: ubuntu:22.04@sha256:f788e260efc2d2662876ba689d268e2dddbfaed13529f6876fd7956ea77412de
           - name: ubuntu-cloud-archive
             image-name: python-base-ubuntu-cloud-archive
             from: ghcr.io/vexxhost/ubuntu-cloud-archive:zed@sha256:9177b351fd29b2469e26a0235fb972106fd9409ffdc9527c848123627cd1fd40