Describe the bug you're experiencing

It seems impossible to make a jockey type boss, unless of course I did something wrong, in which case do let me know.
Either way it would be lovely to see a "mount" entry so we can put the bosses on horses and such.
Do let me know if I am missing something here.

"entity": "minecraft:ravager",
"entitynbt": "{Passengers:[{id:"minecraft:pillager",HandItems:[{id:"minecraft:crossbow",Count:1}]}]}",

Reproducability

idk man

Mod up to date

• Before submitting this issue I updated to the newest version and reproduced it

Minecraft version

1.20.1

Modloader version

Forge

Logs and Datapacks

https://gist.github.com/uwu