Issue Description

Banner textures can be varied in OptiFine by placing multiple textures with a number suffix in assets/minecraft/optifine/random/banner

When attempting to do the same in EMF, the variant textures don't load properly.

Example Resource Pack
banner_example.zip

Screenshots

OptiFine:

EMF:

Your setup: (please complete the following information):

• Minecraft version: 1.20.1
• ModLoader: Fabric
• ETF Version 6.2.5
• EMF Version 2.2.6 is also used