Create and submit icon packs
Edit any action button and in the button editor, open the icon selector with a click on the icon preview. Then create a new icon pack in the icon selector. Type in the name of the icon pack (Make sure there is no other icon pack with this name in the package manager)
Import or create all the icons you want to have in your icon pack.
Export your icon pack. Change the version if you want to submit an update for an existing icon pack.
Send your exported .db file in Discord to SuchByte#5461