Github workflow: New workflow leveraging ansible

  This is an attempt to update the workflow to
  use ansible as the "one source of truth"
  for build requirements.

  Any new build requirements will need to
  be added to ansible (ideally before the
  commit to master requiring the new build
  requirements).

  In theory, the workflows will need little
  to no changes when the distros update
  their versions, as we use the docker
  tags for latest/current for the Linux
  distros and macports port names for macOS.

  Fedora was selected for the Qt6, Clang,
  and CMake builds because Fedora
  typically has the "latest/greatest" which
  makes things more likely to identify issues.

  macOS was migrated to macports to allow for
  better testing of all features as well as an
  attempt to increase the stabiity of the CI
  chain when the upstream package management
  developers shift versions of python, mysql,
  and qt.