Include Gaussian splatting models in .babylon files

[bitbybit-dev]

Hey @gabrieljbaker I think you may need to update to ImportMeshAsync variant as discussed here:

Unable to load Gaussian Splatting

Hi @Stephane_Vogley Yes, GS loading has changed to be more consistent with the rest of the engine. see updated documentation. I’m working on preserving back compatibility. https://doc.babylonjs.com/features/featuresDeepDive/mesh/gaussianSplatting cc @bitbybit-dev EDIT: This PR will bring back back compatibility but note these loading methods are now deprecated. GSplat consistency by CedricGuillemet · Pull Request #15515 · BabylonJS/Babylon.js · GitHub

Hope that helps
PS - I was able to load the LivingRoom file