chore(deps): update postgres:17.0-alpine docker digest to c261f8f

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@sha256:5e6ebbcc4a10913f7aa9f838d0debe3b84a6fc5bd37962db4e6d4397fb3c5fcf
+    image: postgres:17.0-alpine@sha256:c261f8fbc72905b749164ab7d7e88e5319027658c402b8c9664205a46691fcde
     volumes:
       - /mnt/taskcafe/postgres:/var/lib/postgresql/data
     env_file: secrets-postgres.env