Notification for incident suppressed event (Zabbix 6.4)

[Aliensec]

I need zabbix to send an email alert when an analyst suppresses an incident in dasshboard with critical severity in zabbix.
I am not finding this option to set in zabbix version 6.4.
Can someone help me?
Is there a way to make this configuration?
I found the trigger action option "Incidente Suppress" but I didn't see any such action.

[Glencoe]

This is not something available out of the box, but still achievable with a custom action script added to update operation of trigger action. This custom script can parse {EVENT.UPDATE.ACTION} to check for the string "suppressed" and notify the user if found.