continuous-integration/drone/push Build is passing
This properly separtes out the python build process (theoretically portable and useable for different sites) and the xslt (custom to the fsfe sites, not really portable as a whole) It also moves some thirdparty tooling around to make it clearer its thirdparty and unify xslt sources. Co-authored-by: Darragh Elliott <me@delliott.net> Reviewed-on: #5299 Reviewed-by: tobiasd <tobiasd@fsfe.org> Co-authored-by: delliott <delliott@fsfe.org> Co-committed-by: delliott <delliott@fsfe.org>