Elytra Doesn't Show Enchanted Shimmer Effect

Verification builds:
1.1.3.1 Retail

Summary:
When wearing elytra that has Unbreaking or Mending applied, it does not show the shimmer effect. (Does not affect the item, just the player model)

Steps to Reproduce:

1. Equip enchanted elytra wings
2. Switch to third person view, or open inventory

Observed Results:
Notice that the item shows the enchanted overlay, but the player model does not.

Expected Results:
Both the item and the player model should show the enchanted overlay.

Screenshots/Videos attached: Yes

Notes: