Replaced depenencies by includes for performance reasons

roles/update-docker/tasks/01_core.yml

@@ -1,11 +1,8 @@
-- name: Load former meta dependencies once
-  block:
-  - name: Include moved dependency 'sys-lock'
-    include_role:
-      name: sys-lock
-  - set_fact:
-      run_once_update_docker: true
-  when: run_once_update_docker is not defined
+- name: Include dependency 'sys-lock'
+  include_role:
+    name: sys-lock
+  when: run_once_sys_lock is not defined
+
 - name: "start sys-bkp-docker-2-loc-everything.infinito.service"
   systemd:
     name: sys-bkp-docker-2-loc-everything.infinito.service