Entity ID for Tile objects is serialized twice which throws an error when using Debug Inspector

Steps to reproduce:

1. Create a 2D Project
2. Create a new Auto Tile object. Right-click in Project Browser -> 2D -> Tiles -> Auto Tile
3. Switch Inspector to Debug Mode
4. Select the newly created Auto Tile object

Actual results: Entity ID is serialised twice, which throws a "The same field name is serialized multiple times in the class or its parent class. This is not supported: Base(MonoBehaviour) m_EntityId" error

Expected results: No errors or warnings are thrown when selecting a tile with Inspector's debug mode enabled

Reproducible with versions: 6000.4.0a2, 6000.4.0b5, 6000.5.0a5

Not reproducible with versions: 6000.0.66f1, 6000.3.3f1, 

Tested on (OS): macOS 26.2