Meshes - Reuse existing component from prefab on Vobs if existing

[JaXt0r]

Within MeshCreator, we currently create new MeshColliders etc.
We do not handle if a component exists already.

New:

• Create an IF condition to check if Components are already existing. If so, reuse them from prefab instead of creating a second one

Example: Chest

[JaXt0r]

Done in named branch. Will be closed whenever branch is merged.