UV Map flipped for Imported Mesh from Blender file.glb

[ecoin]

@sebavan

if you target gltf, textures should not be inverted when loading: https://playground.babylonjs.com/#YIU90M#581

But then the Native Babylon Cube has texture inverted with :

new BABYLON.Texture(`${gitHubURL}texture.png`, scene, false, true) // `false, true` causes reverted texture on babylon Cube