fix requirements.txt

...tom/__pycache__/custom_bert_token_embedder.cpython-37.pyc

...len_custom/__pycache__/custom_conll_reader.cpython-37.pyc

...en_custom/__pycache__/custom_disrpt_reader.cpython-37.pyc

...en_custom/__pycache__/custom_simple_tagger.cpython-37.pyc

code/config_global_1.json

code/config_global_3.json

code/discut22_1.py