[cragr] Use TLSv1
TLSv1_2 is not supported for some sites of cragr, so keep using older TLSv1. This fix https://git.weboob.org/weboob/devel/issues/193
TLSv1_2 is not supported for some sites of cragr, so keep using older TLSv1. This fix https://git.weboob.org/weboob/devel/issues/193