When adding a Visual Scripting component in Unity 2021.1 the VS icons are missing. 

Steps to reproduce

1. Open or create a project with Unity 2021.1 or higher
2. Install the package for 1.6 Release
3. Add an empty game object to the scene
4. In the inspector add a new Visual Scripting Component.

Outcome Results:

• When the user adds Bolt component Observe that icons in the Component Flow machine, State machine, and variables are missing

!icons1.JPG|thumbnail!

• On the Project tab icons are also missing

!icons2.JPG|thumbnail!

Expected Results:
!image.png|thumbnail!
!image (1).png|thumbnail!