Run gpg key refresh as root

src/freedombone

@@ -5316,9 +5316,9 @@ function configure_gpg {
 function refresh_gpg_keys {
 	if ! grep -q "${PROJECT_NAME}-sec --refresh" /etc/crontab; then
 		if [ -f /usr/local/bin/freedombone-sec ]; then
-			echo "0            */$REFRESH_GPG_KEYS_HOURS *   *   *   $MY_USERNAME /usr/local/bin/${PROJECT_NAME}-sec --refresh > /dev/null" >> /etc/crontab
+			echo "0            */$REFRESH_GPG_KEYS_HOURS *   *   *   root /usr/local/bin/${PROJECT_NAME}-sec --refresh > /dev/null" >> /etc/crontab
 		else
-			echo "0            */$REFRESH_GPG_KEYS_HOURS *   *   *   $MY_USERNAME /usr/bin/${PROJECT_NAME}-sec --refresh > /dev/null" >> /etc/crontab
+			echo "0            */$REFRESH_GPG_KEYS_HOURS *   *   *   root /usr/bin/${PROJECT_NAME}-sec --refresh > /dev/null" >> /etc/crontab
 		fi
 		systemctl restart cron
 	fi