[emails] Subscriber e-mail is missing in Admin's notification e-mail [5.3.0-B1]

[emails] Subscriber e-mail is missing in Admin's notification e-mail [5.3.0-B1]

When new user has subscribed to a mailing list, then he and website administrator are getting notification e-mail about that.

However it seems, that subscriber e-mail is missing in administrator's notification e-mail.

subscriber_email_in_notifications_fix.patch

Related Tasks

INP-1319 - Getting issue details... STATUS