Marco Feuerstein
a2bdfdd05a
By checking the magic token we don't depend on the extension any more and follow the official way to detect a gltf file as binary, see also https://github.com/KhronosGroup/glTF/blob/main/extensions/1.0/Khronos/KHR_binary_glTF/README.md#header and https://registry.khronos.org/glTF/specs/2.0/glTF-2.0.html#binary-header.