Modifying the .ics template for journeys

Summary: Modifying the Deeplink to a short link (hyperlink) in ics template.

Content (required):

In journeys, we have an option of 'Add to Calendar'.

Where we get .ics file generated and then we can save it to our outlook.

Wherein, we have our pod/instance link available. (Refer screenshot attached).

Our clients want this link to shorten and added as Hyperlink and not the complete link.

Has anyone come across any such requirements and solution to it?

Thanks,

Puneet Shukla