Container Images for CI

• suse-qt515: OpenSuSE with Qt 5.15
• suse-qt67: OpenSuSE with Qt 6.7
• fedora: Fedora Rawhide
• devcontainer: Arch Linux based image for Visual Studio Code

The following images don't have the documentation inside, meaning they are not suitable to build Qt documentation such as Fluid API documentation:

• suse-qt515
• suse-qt67
• fedora
• devcontainer

Build

Make the image with:

sudo make build

Push to the Docker hub:

sudo make push