Hierarchy is empty when selecting "Find References In Scene" on a Prefab instance

Steps to reproduce:

1. Create a new project using Universal 3D template
2. In the Hierarchy, create a Cube GameObject
3. Drag the "Cube" to the Project window to create a prefab
4. In the Hierarchy, right-click on the "Cube" GameObject
5. Select "Find References In Scene"
6. Observe the Hierarchy

Actual results: Hierarchy is empty

Expected results: Isolated "Cube" prefab is shown in the Hierarchy

Reproducible with versions: 6000.4.0a2, 6000.4.1f1, 6000.5.0b2, 6000.6.0a2

Not reproducible with versions: 6000.3.12f1, 6000.4.0a1

Tested on (OS): Windows 11

Notes:

• Could not find other GameObjects with which the issue reproduces