root/pypi: links for echemdb-ecdata

root/pypi echemdb_ecdata-0.7.1.tar.gz
root/pypi echemdb_ecdata-0.7.1-py3-none-any.whl
root/pypi echemdb_ecdata-0.7.0.tar.gz
root/pypi echemdb_ecdata-0.7.0-py3-none-any.whl
root/pypi echemdb_ecdata-0.6.0.tar.gz
root/pypi echemdb_ecdata-0.6.0-py3-none-any.whl
root/pypi echemdb_ecdata-0.5.2.tar.gz
root/pypi echemdb_ecdata-0.5.2-py3-none-any.whl
root/pypi echemdb_ecdata-0.5.1.tar.gz
root/pypi echemdb_ecdata-0.5.1-py3-none-any.whl
root/pypi echemdb_ecdata-0.5.0.tar.gz
root/pypi echemdb_ecdata-0.5.0-py3-none-any.whl
root/pypi echemdb_ecdata-0.4.1.tar.gz
root/pypi echemdb_ecdata-0.4.1-py3-none-any.whl
root/pypi echemdb_ecdata-0.4.0.tar.gz
root/pypi echemdb_ecdata-0.4.0-py3-none-any.whl