trend/dev: links for akira3d

root/pypi akira3d-4.8.7.tar.gz
root/pypi akira3d-4.8.2.tar.gz
root/pypi akira3d-4.8.1.2.tar.gz
root/pypi akira3d-4.8.1.tar.gz
root/pypi akira3d-4.7.2.tar.gz
root/pypi akira3d-4.6.9.tar.gz
root/pypi akira3d-4.6.7.tar.gz
root/pypi akira3d-4.6.6.tar.gz