root/pypi: links for pycopy-urllib-urequest

root/pypi pycopy-urllib.urequest-0.6.6.tar.gz
root/pypi pycopy-urllib.urequest-0.6.5.tar.gz
root/pypi pycopy-urllib.urequest-0.6.4.tar.gz
root/pypi pycopy-urllib.urequest-0.6.3.tar.gz