Ownership of users file

src/freedombone-app-radicale

@@ -67,6 +67,7 @@ function add_user_radicale {
 
     if ! grep "$new_username:" ${RADICALE_USERS}; then
         htpasswd -bd ${RADICALE_USERS} "$new_username" "$new_user_password"
+        chown www-data:www-data ${RADICALE_USERS}
         systemctl reload radicale
     fi
     echo '0'