Upgrade matrix-corporal (2.2.2 -> 2.2.3) and disable self-building on ARM32/ARM64

2.2.3 is the first container image tag that is available as a multi-arch image
with support for linux/amd64, linux/arm64/v8 (arm64) and linux/arm/v7 (arm32),
so self-building is no longer necessary on all these platforms.

group_vars/matrix_servers

@@ -1059,7 +1059,7 @@ matrix_bot_mjolnir_systemd_required_services_list: |
 
 matrix_corporal_enabled: false
 
-matrix_corporal_container_image_self_build: "{{ matrix_architecture != 'amd64' }}"
+matrix_corporal_container_image_self_build: "{{ matrix_architecture not in ['amd64', 'arm32', 'arm64'] }}"
 
 # Normally, matrix-nginx-proxy is enabled and nginx can reach matrix-corporal over the container network.
 # If matrix-nginx-proxy is not enabled, or you otherwise have a need for it, you can expose

roles/matrix-corporal/defaults/main.yml

@@ -22,7 +22,7 @@ matrix_corporal_container_extra_arguments: []
 # List of systemd services that matrix-corporal.service depends on
 matrix_corporal_systemd_required_services_list: ['docker.service']
 
-matrix_corporal_version: 2.2.2
+matrix_corporal_version: 2.2.3
 matrix_corporal_docker_image: "{{ matrix_corporal_docker_image_name_prefix }}devture/matrix-corporal:{{ matrix_corporal_docker_image_tag }}"
 matrix_corporal_docker_image_name_prefix: "{{ 'localhost/' if matrix_corporal_container_image_self_build else matrix_container_global_registry_prefix }}"
 matrix_corporal_docker_image_tag: "{{ matrix_corporal_version }}" # for backward-compatibility