refactor: use the new static mesh system in the render system

[iMeaNz]

Objective

For now the render system retrieves all the entities with a RenderableComponent, then gets cast the material inside it and call the draw function of the shape.
We should generalize that and have one function to render meshes, and general MaterialComponent

Acceptance Criteria

• 1. Use the StaticMeshComponent and MaterialComponent in the render system instead of Renderable
• 2. Make sure all the primitives and the models works properly

Dependencies

No response

Technical Details

No response

Type

Engine

[iMeaNz]

Done in #321