[python, Dockerfile] remove workaround for ttfautohint-py pip dependency. See fonttools/ttfautohint-py#5
[python, Dockerfile] remove workaround for ttfautohint-py pip dependency. See fonttools/ttfautohint-py#5

googlefonts/fontbakery-dashboard,googlefonts/fontbakery-dashboard,googlefonts/fontbakery-dashboard,googlefonts/fontbakery-dashboard,googlefonts/fontbakery-dashboard