Decrease apt cache update interval to once a day

ansible/roles/configure/tasks/main.yml

@@ -12,7 +12,8 @@
       - git
       - iptables-persistent
       - snapd
-    cache_valid_time: 1209600
+    # Update again after 1 day
+    cache_valid_time: 86400
     update_cache: yes
 
 - name: Set configuration directory