Describe the bug
Potion Bag doesn't update glowing status after changing the selected potion

To Reproduce
Steps to reproduce the behavior:

1. Get a potion bag
2. Observe it doesn't glow
3. Add a potion in the inventory and place the same potion in the selector slot
4. close the inventory
5. observe it still doesn't glow
6. open vanilla inventory
7. bag starts glowing

Expected behavior
At pt5 it should glow already

Environment (please complete the following information):

• Mod Version: 1.7.0
• MC Version: 1.18.1