Some textures from Education Edition are incorrect

Steps to reproduce:

1. Open the attached world;

2. Check the "Crafting Table Products" shulker box.

Expected results:
Each item has an unique texture.

Observed results:
All of the sparklers display the Blue Sparkler texture (and the name "item.sparkler.black.name"), all of the glow sticks display the Red Glow Stick texture (and the name "item.glow_stick.name").

Screenshots/Videos attached: No

Notes: These textures only appear as the inventory icons. The correct textures are displayed when held. Also, seems to be random. Other people are getting different results.