Missing Script in ThirdPerson Shooter Sample Scene

Steps to reproduce:
1. Open a new Unity project
2. Install the CineMachine package and its samples
3. In Project view, open the Assets -> Samples -> Cinemachine -> X.X.X -> 3D Samples -> ThirdPerson Shooter.unity scene
4. Enter Play Mode
5. Observe Console window

Expected result: No warnings
Actual result: "The referenced script (Unknown) on this Behaviour is missing!" warning for the Checkerboard Stage -> Lighting GameObject

Reproducible with: 3.0.0-pre.7 (2023.1.3f1, 2023.2.0a22)
Could not test with: 2021.3.28f1, 2022.3.4f1 (No ThirdPerson Shooter scene in CineMachine samples)