Villager 2 Deals with 1 Emerald

Put the summary of the bug you're having here

What I expected to happen was...:
That a trade would appear that didnt have the same price as another deal.

What actually happened was...:**

The Villager had 2 Deals with the same price which made the villager unuseable

Steps to Reproduce:
1. Cure a Zombie Villager
2. Unlock the Next Trade
3. Have good RNG