chore(deps): update postgres:17.0-alpine docker digest to d388be1

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

migrate-todo/taskcafe/docker-compose.yml

@@ -26,7 +26,7 @@ services:
         traefik.http.services.tasks.loadbalancer.server.port: 3333
 
   taskcafe-postgres:
-    image: postgres:17.0-alpine@sha256:14195b0729fce792f47ae3c3704d6fd04305826d57af3b01d5b4d004667df174
+    image: postgres:17.0-alpine@sha256:d388be15cfb665c723da47cccdc7ea5c003ed71f700c5419bbd075033227ce1f
     volumes:
       - /mnt/taskcafe/postgres:/var/lib/postgresql/data
     env_file: secrets-postgres.env