nuwa/dev: links for btx-lib-mail

root/pypi btx_lib_mail-1.0.3.tar.gz
root/pypi btx_lib_mail-1.0.3-py3-none-any.whl
root/pypi btx_lib_mail-1.0.2.tar.gz
root/pypi btx_lib_mail-1.0.2-py3-none-any.whl
root/pypi btx_lib_mail-1.0.1.tar.gz
root/pypi btx_lib_mail-1.0.1-py3-none-any.whl
root/pypi btx_lib_mail-1.0.0.tar.gz
root/pypi btx_lib_mail-1.0.0-py3-none-any.whl