chg: [workflow:logging] Added logging to file in addition to DB logging
chg: [workflow:logging] Added logging to file in addition to DB logging

This is used to mitigate a bug that prevent log entries to be saved in the log table if they are inserted in a `beforeSave` context. The bug append because cakephp rolls back any pending entry in the transaction.

MISP/MISP,MISP/MISP,MISP/MISP,MISP/MISP,MISP/MISP