Second skin layer in the ingame store
Description
When you select an item related to the head in the store and look at its skin frontally (with maximum zoom on the head) you can see something like a second skin layer (which shouldn't exist in my case).

Operating System: Linux (Ubuntu 22.04)
LabyMod Version: 4.1.2+933 snapshot/341247
Minecraft Version: 1.20.2
Installed Addons: DamageIndicator; Laby's Waypoints; CustomBlockOverlay; CustomNameTags; Spotify; ToggleTab 4; GlobalChat; FriendTags; Badges; TNT Timer; TimeChanger; Fabric Loader (without Mods); Full Bright; Flux; BetterPerspective; HyPlus