BytesIO object instead of file path --> TypeError

[OBrink]

If a BytesIO object is handed to the predict_SMILES function, the following error occurs. This used to work without any problems.

It seems like this behaviour has been introduced with the HEIC/HEIF compatibility. Can we check for the image type differently without checking for 'HEIC' in the name?

 File "/home/otto/.local/lib/python3.8/site-packages/DECIMER/decimer.py", line 109, in predict_SMILES
    chemical_structure = config.decode_image(image_path)
  File "/home/otto/.local/lib/python3.8/site-packages/DECIMER/config.py", line 197, in decode_image
    img = remove_transparent(image_path)
  File "/home/otto/.local/lib/python3.8/site-packages/DECIMER/config.py", line 110, in remove_transparent
    if pathlib.Path(image_path).suffix == ".HEIC":
  File "/usr/lib/python3.8/pathlib.py", line 1042, in __new__
    self = cls._from_parts(args, init=False)
  File "/usr/lib/python3.8/pathlib.py", line 683, in _from_parts
    drv, root, parts = self._parse_args(args)
  File "/usr/lib/python3.8/pathlib.py", line 667, in _parse_args
    a = os.fspath(a)
TypeError: expected str, bytes or os.PathLike object, not _io.BytesIO