The Bug:
Recipes for dyeing leather armor, leather horse armor, and wolf armor are listed in the miscellaneous tab of the recipe book, instead of the equipment tab.
The recipe for dyeing leather armor, leather horse armor, and wolf armor is filed under miscellaneous, although these items are crafted in the equipment tab. Every other dyeing recipe sits in the tab of the item it dyes, for example, the harness is correctly in the equipment tab.
Steps to Reproduce:
Give yourself all the recipes in the game by using the command provided below.
/recipe give @s *Place down a crafting table, obtain a red dye, any piece of leather armor, leather horse armor, and wolf armor.
Open the equipment tab (the iron axe and gold sword icon), and notice how the recipes for leather armor recipes are there.
Open the miscellaneous tab (the lava bucket and apple icon), and notice how the recipes for leather armor, leather horse armor, and wolf armor are there.
Observed Behavior:
The said recipes are in the miscellaneous tab.
Expected Behavior:
The said recipes would be in the equipment tab.