Cold cow variant's horn are not mirrored

Summary

The cold cow variant's horn textures are not mirrored
Same issue as MC-279948, Reported for Bedrock edition.

Addons/Resource Packs: Yes

Attachments: Yes

Verified Builds: 1.21.70.20 Preview

Experimental Features: Yes

Steps to reproduce

1. Download the Cold cow texture test.mcpack
2. Activate the RP pack and open the normal world in Cold variant biomes
3. Spawn a cow spawn egg

Observed Results

The cold cow variant's horn textures does not mirrored

Expected Behavior

The cold cow variant's horn textures should be have mirrored