Affects Version/s: 1.14.4
Fix Version/s: None
Put the summary of the bug you're having here
What I expected to happen was...:
I expected the dolphin to never despawn once I put a name tag on it.
What actually happened was...:
It despawned, I don't know why. Maybe from walking too far away or opening and closing realms.
Steps to Reproduce:
1. Spawn a dolphin.
2. Using a name tag, name it.
3. Go far away or open and close realms.