Personalize subject of calendar notification e-mails

Nextcloud version (eg, 20.0.5): 23.0.2.
Operating system and version (eg, Ubuntu 20.04): Windows 10
Apache or nginx version (eg, Apache 2.4.25): ?
PHP version (eg, 7.4): ?

Hey there,

does anybody know, whether it is possible to personalize the subject of calendar notification e-mails? I would specifically like to remove the “via Storage share”.
(Maybe it’s also possible to define the sender adress, but not high priority, just in case sb. knows?)

Steps to replicate it:

  1. Add event to calendar
  2. Invite someone to event
  3. See invitation e-mail this person gets