Villagers continue to shake their head after they found a workstation

The bug

If a villager finds a workstation after you try to trade with them, they still shake their heads.

Steps to reproduce

1. Spawn a villager away from any workstations
2. Try trading with the villager
   → The villager shakes his head
3. Place down a workstation block (ex. cartography table)
4. Wait for the villager to gain the profession
5. Try trading with the villager again
   → Quickly close out of the trading menu and notice the villager is still shaking his head