fix build by forcing pip to use the prebuilt CA bundle OBS-URL: https://build.opensuse.org/request/show/1191413 OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-Pygments?expand=0&rev=117
p11-kit/gtk-doc/python-Pygments which comes via pip/ca-certificates OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-Pygments?expand=0&rev=115