message: [Python]: fix requirement
diff: +python>=3.0
  +
  cffi>=1.11.0
  +pip/conda install cffi
  +
  numpy>=1.16.0
  +pip/conda install numpy
  +
  qualname>=0.1.0
  -python>=3.0
  +pip install qualname
  +
  keras_preprocessing>=1.1.2
  +pip install keras_preprocessing
  +conda install keras-preprocessing
  +
  +Pillow
  +pip install Pillow
  +conda install pillow
  