curl from home:andykimpe:ubuntu-focal project

For xUbuntu 20.04 run the following:

Keep in mind that the owner of the key may distribute updates, packages and repositories that your system will trust (more information).

echo 'deb http://download.opensuse.org/repositories/home:/andykimpe:/ubuntu-focal/xUbuntu_20.04/ /' | sudo tee /etc/apt/sources.list.d/home:andykimpe:ubuntu-focal.list
curl -fsSL https://download.opensuse.org/repositories/home:andykimpe:ubuntu-focal/xUbuntu_20.04/Release.key | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/home_andykimpe_ubuntu-focal.gpg > /dev/null
sudo apt update
sudo apt install curl