Mounting a LUKS-encrypted partition on boot

How do you accomplish that? Bazzite's documentation does not mention encrypted partitions. Apparently Gnome Disks only provides options for non-encrypted partitions, too.
https://docs.bazzite.gg/Advanced/Auto-Mounting_Secondary_Drives/?h=

Bazzite is a custom image built upon Fedora Atomic Desktops that brings the best of Linux gaming to all of your devices.