Message Arrows

# Message Arrows Message Arrows puts nametags on renamed arrows and tridents. GIF example of how Message Arrows works  ### Additional informations : - The nametag appears all the time when the arrow/trident is on the screen, not just when the player is looking at the arrow/trident (like with player nametags). - Message Arrows renames arrows shot by dispensers too. - Message Arrows affects all types of arrows and tridents, but not fireworks. I didn't deem it necessary since fireworks explode after a few seconds. It doesn't work with snowballs, eggs, enderpearls, or any other projectile either. - Message Arrows only puts a nametag on arrows/tridents with a ``custom_name`` component, and ignores the ``item_name`` component. - Message Arrows works with colored names.