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

handlers/main.yml

@@ -2,26 +2,26 @@
 # handlers file for server
 
 - name: Restart sshd
-  become: yes
+  become: true
   ansible.builtin.service:
     name: ssh
     state: restarted
 
 - name: Enable caddy
-  become: yes
+  become: true
   ansible.builtin.service:
     name: caddy
-    enabled: yes
+    enabled: true
 
 - name: Restart caddy
-  become: yes
+  become: true
   ansible.builtin.service:
     name: caddy
     state: restarted
 
 - name: Enable and restart caddy
-  become: yes
+  become: true
   ansible.builtin.service:
     name: caddy
     state: restarted
-    enabled: yes
+    enabled: true