mario mash-up texture null from addons

adding addons to a mario mash-up pack world will cause the textures to return to the default minecraft ones on the digital version of minecraft, also affects the switch 1 version of minecraft. this issue does not affect any of the other mash-up packs from 4j studios as far as i have seen.

- create a mario mash-up pack world by it’s self, join the world and it works fine.
- add any add-on you wish and join the world and suddenly everything is normal minecraft instead of mario.