Fix frontend beat schedule file
Fix frontend beat schedule file

- /db is not created by default but /var/irma is (prov. common)

hirokihamasaki/irma,quarkslab/irma,hirokihamasaki/irma,hirokihamasaki/irma,quarkslab/irma,quarkslab/irma,quarkslab/irma,hirokihamasaki/irma,hirokihamasaki/irma