archweb: enable verifycommit for archweb

Signed-off-by: Jelle van der Waa <jelle@archlinux.org>

roles/archweb/tasks/main.yml

@@ -41,6 +41,7 @@
     repo={{ archweb_repository }}
     dest="{{ archweb_dir }}"
     version={{ archweb_version }}
+    verify_commit=true
   become: true
   become_user: archweb
   register: release