Changes

Add method to register a crossbow item predicate

So no need to copy and paste if you want to add more custom crossbow variants

Add tags for embellishables to make it easier for addons with new armor types

Now instead of having to clone all recipes, you just add your armor to the tag. Textures are still on you, but the command will fill in the gaps

Add item properties to bows

Remove shortbow textures, they have been moved to an addon

Allow mob effect modifiers to grant float levels

At 0.5, means +1 effect level every other level. Sticky now only grants a level every other

Misc data tweaks

Speedy now boosts main hand tools (but not able to be applied unless datapacks change it)
Flint and brick now has 1 level of scorching
Mattocks now have sticky instead of knockback