Is it possible to change which browser is used to open links in mail when using the Zoho Mail Desktop app on Ubuntu?  I use the AppImage version (the .deb wouldn't install).  I don't want to change my default browser system-wide, I just want to choose which browser zoho mail calls to open links.  This is because I use separate browsers and mail clients for work and personal projects.

I'm using Ubuntu 22.04.2 LTS and GNOME 42.5.