Make CLI copy and rename .conf.template when setting up a keyboard #22
Description
Due to how .conf files work when they are in the board directory, I think we should introduce .conf.template files in them and then have them copied over and renamed to .conf files in the user's config. This would have things like
# Enable this to allow your keyboard to sleep
# CONFIG_ZMK_SLEEP=y
I think it would be best if this was enabled in the CLI first (and the CLI becomes the default way to setup), before we make the appropriate changes to the in-tree keyboards and documentation.