gitlab/Konfis: links for backer-cli

root/pypi backer_cli-0.1.2.dev0.tar.gz
root/pypi backer_cli-0.1.2.dev0-py3-none-any.whl
root/pypi backer_cli-0.1.1.dev0.tar.gz
root/pypi backer_cli-0.1.1.dev0-py3-none-any.whl