fix(AbstractMeshBuilder): Added textures to vob elements which are dy…

[JaXt0r]

…namically loaded inside lab.

To test

1. Start lab and look at ladder and chest+door - Do they have textures?
2. Start main game briefly and look if objects (items like berry) and static vobs (like ladder) also still have their textures.

Out-of-Scope:

• I didn't fix it for the item tool where you spawn items as this would cause merge conflicts when we merge HVR branch. Let's update this later. It's 1 line only: CreateVob(..., useTextureArray: false)

[Redreaper666]

Funktionier soweit, Items spawnen jedoch weiterhin ohne Texturen.