Subcscription icon of the event template doesn't seems to work

Discussed in pm-dm (https://jahia.slack.com/archives/CNRFEDYHX/p1728046393480479), closing, as Inactive, all issues that were last updated before January 2023 (22 months ago).
Please re-open if necessary

Resolution: refactored notification service
1) introduce new rule for workflow state changes and content publishing
2) added two new methods into JahiaEventListenerInterface for notifications
3) dropped notification event aggregation in the rule engine (using globally declared list): rather the Jahis aggregated notification event is used
4) fix event object path to use ContentObjectKey for all objects (pages, container lists, containers)

Commit: 26545

Tested by the build 26442.
Clicking on subscription icon open the subscription message that confirm me i', subscribed to be notified of the modification on the events but I didn't receive any confirmation email. I retest my email configuration in admin and received my test email so no problem at this level and of yours my user's email address was set correctly as well .
I modified my event for being sure my subscription is not done, no email received , clicked on unsusbscription icon , had the confirmation message for being unsubscribed but no email received neither

Resolution: rolled back commit 25990 (removal of the <utility:gwtResourceBundle/> tag)
Commit: 26333