Naming of buffer.bin causes problems

[UltraEngine]

My users are experiencing problems because this tool is automatically converting multiple glTF files in the same folder, overwriting their associated .bin files, resulting in mismatches between the glTF file and binary data.

Either the .bin file should have the same file name as the .gltf file, or there should be a CLI option to specify the name of the saved bin file.

Yes, I know about .glb, but we do not want to use it in our pipeline, as embedded textures cause more problems than they solve.