localization: Install systemd-timesyncd if required

localization/tasks/timesyncd.yml

@@ -9,6 +9,14 @@
   tags:
     - timesyncd
 
+- name: Install timesyncd
+  apt:
+    name: systemd-timesyncd
+    state: present
+  when: ansible_distribution_release|int >= 11
+  tags:
+    - timesyncd
+
 - name: ensure timesyncd is configured
   template:
     src: timesyncd.conf.j2