Remove various init.yml files - initialize systemd services, etc., statically (not at runtime)

roles/custom/matrix-jitsi/tasks/init.yml

@@ -1,10 +0,0 @@
----
-
-- ansible.builtin.set_fact:
-    matrix_systemd_services_list: "{{ matrix_systemd_services_list + ['matrix-jitsi-web.service', 'matrix-jitsi-prosody.service', 'matrix-jitsi-jicofo.service', 'matrix-jitsi-jvb.service'] }}"
-  when: matrix_jitsi_enabled | bool
-
-- name: Fail if on an unsupported architecture
-  ansible.builtin.fail:
-    msg: "Jitsi only supports the amd64 architecture right now. See https://github.com/jitsi/docker-jitsi-meet/issues/1069 and https://github.com/jitsi/docker-jitsi-meet/issues/1214"
-  when: matrix_jitsi_enabled | bool and matrix_architecture not in ['amd64', 'arm64']

roles/custom/matrix-jitsi/tasks/main.yml

@@ -1,9 +1,5 @@
 ---
 
-- ansible.builtin.import_tasks: "{{ role_path }}/tasks/init.yml"
-  tags:
-    - always
-
 - ansible.builtin.import_tasks: "{{ role_path }}/tasks/init_additional_jvb.yml"
   tags:
     - setup-additional-jitsi-jvb

roles/custom/matrix-jitsi/tasks/validate_config.yml

@@ -1,5 +1,10 @@
 ---
 
+- name: Fail if on an unsupported architecture
+  ansible.builtin.fail:
+    msg: "Jitsi only supports the amd64 architecture right now. See https://github.com/jitsi/docker-jitsi-meet/issues/1069 and https://github.com/jitsi/docker-jitsi-meet/issues/1214"
+  when: matrix_jitsi_enabled | bool and matrix_architecture not in ['amd64', 'arm64']
+
 - name: Fail if required Jitsi settings not defined
   ansible.builtin.fail:
     msg: >-