Add debian trixie

Author: fauust

.github/workflows/build.yml

@@ -36,6 +36,9 @@ jobs:
           - image: debian:12-slim
             dockerfile: Dockerfile.debian
             platforms: linux/386,linux/amd64,linux/arm/v7,linux/arm64/v8,linux/ppc64le,linux/s390x
+          - image: debian:13-slim
+            dockerfile: Dockerfile.debian
+            platforms: linux/386,linux/amd64,linux/arm/v7,linux/arm64/v8,linux/ppc64le,linux/s390x
           - image: debian:sid-slim
             dockerfile: Dockerfile.debian
             platforms: linux/386,linux/amd64,linux/arm/v7,linux/arm64/v8,linux/ppc64le,linux/s390x

README.md

@@ -21,6 +21,7 @@ Example `base_system` arguments :
 
 - `debian:11-slim`
 - `debian:12-slim`
+- `debian:13-slim`
 - `debian:sid-slim`
 - `ubuntu:18.04`
 - `ubuntu:20.04`
@@ -47,6 +48,7 @@ The following containers are available from [Docker Hub](https://hub.docker.com/
 ```console
 ❯ docker pull ghcr.io/fauust/docker-systemd:debian-11
 ❯ docker pull ghcr.io/fauust/docker-systemd:debian-12
+❯ docker pull ghcr.io/fauust/docker-systemd:debian-13
 ❯ docker pull ghcr.io/fauust/docker-systemd:debian-sid
 ❯ docker pull ghcr.io/fauust/docker-systemd:ubuntu-18.04
 ❯ docker pull ghcr.io/fauust/docker-systemd:ubuntu-20.04