mariadb service

src/freedombone-app-rss

     # daemon to update feeds
     echo '[Unit]' > /etc/systemd/system/ttrss.service
     echo 'Description=ttrss_backend' >> /etc/systemd/system/ttrss.service
-    echo 'After=network.target mysql.service' >> /etc/systemd/system/ttrss.service
+    echo 'After=network.target mariadb.service' >> /etc/systemd/system/ttrss.service
     echo 'After=tor.service' >> /etc/systemd/system/ttrss.service
     echo '' >> /etc/systemd/system/ttrss.service
     echo '[Service]' >> /etc/systemd/system/ttrss.service