Add new Texture constructor to support rgba arguments

[JeanPhilippeKernel]

We want to be able to add r, g, b, a value through the ctor of Texture Class. we add a new ctor or extend an existing one See the implementation of Texture2D : https://github.com/JeanPhilippeKernel/RendererEngine/blob/develop/ZEngine/src/Texture2D.cpp

[JeanPhilippeKernel]

@JFancis would you like to work on this one ?

[JFancis]

Hi,Yes