[Bug]: Block faces adjacent to top slabs with connected textures are rendered as invisible.

[Arrowpuppet]

Bug Description

For example, using the copycat slabs from Create with blocks using Athena for connected textures results in adjacent faces of that same block to not be rendered.

On the right are blocks using Fusion for connected textures, which do not have this same rendering issue.

Original issue for Chipped

How to Reproduce?

1. Install Create: Connected, or Create: Copycats+
2. Place down a copycat slab in the south, east, or top face (all of which, the "type" nbt value equals "top"), next to any connected texture block, and apply that same block to the copycat slab.

Expected Behavior

Adjacent block faces should still be rendered when visible.

Version

Athena 3.1.2

Mod Loader Version

1.20.1 - 47.3.10

Mod Loader

Forge

Logs or additional context

No response

Code of Conduct

• I have searched the issue tracker and confirmed that the issue has not been reported
• I have checked the FAQ (if one is present) and my issue is not listed
• I have verified that I am using the latest version of the mod
• I have verified that I have installed all the required dependencies for the mod
• I have verified that I do not have Optifine installed. We will close issues if we detect Optifine is in your pack. We cannot fix Optifine issues. Please do not report issues with Optifine present.