https-everywhere make.sh explicitly depends on missing python 3.6
The current deps list in https-everywhere's config lists python and python-lxml, but the 3.7 versions are installed. Fixed by explicitly requesting python3.6 and python3.6-lxml.
The current deps list in https-everywhere's config lists python and python-lxml, but the 3.7 versions are installed. Fixed by explicitly requesting python3.6 and python3.6-lxml.