How to change date and time in rsyslog?

Question

RSYSLOG

We use rsyslog to receive logs from remote devices. In some connected devices, time synchronization does not work, as a result, incorrect time is poured into the logs.
At the moment, we use the breakdown of logs by source fromhost-ip:

$template FILENAME,"/var/log/%fromhost-ip%/syslog.log"
*.*       ?FILENAME

I would like the logs that get into the files to go with the substitution of time for server timegenerated We
tried to replace the standard template:

$ActionFileDefaultTemplate RSYSLOG_TraditionalFileFormat
...
$template RSYSLOG_TraditionalFileFormat,"%timegenerated% %HOSTNAME% %syslogtag%%msg:::drop-last-lf%\n"

but in the end everything remained the same, apparently they misunderstood what to do. can anyone suggest how to do it?