root/pypi: links for bnsentiment

root/pypi BnSentiment-0.4-py3-none-any.whl
root/pypi BnSentiment-0.3-py3-none-any.whl
root/pypi BnSentiment-0.2-py3-none-any.whl
root/pypi BnSentiment-0.1-py3-none-any.whl