[TIDY] Set some "diff: false", fix linter warnings

tasks/cronmails.yml

@@ -2,30 +2,30 @@
 # Server/Cronmails: Setup Mails from Cronjobs (install exim)
 
 # Install and configure exim
-- name: cronmails - Install exim4
+- name: Cronmails - Install exim4
   when: not exim_skip_install
   ansible.builtin.include_tasks: "{{ item }}"
   with_first_found:
     - "cronmails-{{ ansible_distribution }}.{{ ansible_distribution_release }}.yml"
     - "cronmails-{{ ansible_distribution }}.yml"
-    - "cronmails-{{ (override_os_family is defined) | ternary(override_os_family,ansible_os_family) }}.yml"
+    - "cronmails-{{ (override_os_family is defined) | ternary(override_os_family, ansible_os_family) }}.yml"
   ignore_errors: true
 
 # Set cronjob env variables/ settings
-- name: cronmails - Crontab set path
-  become: yes
+- name: Cronmails - Crontab set path
+  become: true
   ansible.builtin.cron:
     name: PATH
-    env: yes
+    env: true
     value: /bin:/sbin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin
-- name: cronmails - Crontab set mailto
-  become: yes
+- name: Cronmails - Crontab set mailto
+  become: true
   ansible.builtin.cron:
     name: MAILTO
-    env: yes
+    env: true
     value: "{{ cron_email }}"
-- name: cronmails - Add monthly test mail
-  become: yes
+- name: Cronmails - Add monthly test mail
+  become: true
   ansible.builtin.cron:
     name: "Monthly Test Mail"
     minute: "0"