Warning When Building Mixed Reality Template: MonoBehaviour Instantiated with new Keyword

Steps to reproduce:

1. Open Unity Hub
2. Create a new project using the Mixed Reality Template
3. Build the project
4. Observe the console after the build completes

Actual results: The warning appears:

"You are trying to create a MonoBehaviour using the 'new' keyword.  This is not allowed.  MonoBehaviours can only be added using AddComponent(). Alternatively, your script can inherit from ScriptableObject or no base class at all"

Expected results: No warnings should occur after building the template

Reproducible with versions: 2.1.2 (6000.2.0b7), 2.1.1 (6000.2.8f1)

Not reproducible with versions: 6000.0.51f1, 6000.1.8f1

Tested on (OS): macOS 15.3 (Intel)