Describe the bug
I ran Siege of Boralus on both an alliance toon and a horde toon. In both cases, the dungeon was listed under War Within dungeons, not BfA dungeons.

Do you have an error log of what happened?

To Reproduce

1. Kill at least one boss in Siege of Boralus. I did it on mythic difficulty, but this should work on any difficulty.
2. Ensure SoB is tracked under dungeons in SavedInstances.
3. Note that the entry appears under War Within header, not under the Battle for Azeroth header.

Screenshots
See above.

Did you try having SavedInstances as the only enabled addon and everything else (especially something like ElvUI) disabled?
n/a

Which version of SavedInstances are you using?
11.1.4

Was it working in a previous version? If yes, which was the last good one?
No idea on previous versions.

Additional context
n/a