Renaming gameplay tag back to its original name removes it from Tag List

In the Gameplay Tag List, renaming a tag, and then renaming it back to the original name, will remove it from the list.

1. Open QAGame in editor.
2. Open Project Settings.
3. Select GameplayTags.
4. In the Gameplay Tag Table, expand Damage.
5. Click the down arrow for Fire and select Rename.
6. Change "Fire" to "Burn" and press Enter.
7. Click the down arrow for Damage.Burn, and select Rename.
8. Change "Burn" back to "Fire" and press Enter.

RESULT

Neither Fire nor Burn will be under Damage.