Accepting request 1079916 from home:pgajdos:python

- python-six is not required, see b15f6fa
  https://trello.com/c/MO53MocR/143-remove-python3-six

OBS-URL: https://build.opensuse.org/request/show/1079916
OBS-URL: https://build.opensuse.org/package/show/Application:Geo/qgis?expand=0&rev=370

qgis.spec

@@ -75,7 +75,6 @@ BuildRequires:  python3-qscintilla-qt5
 BuildRequires:  python3-qscintilla-qt5-sip
 BuildRequires:  python3-qt5-devel
 BuildRequires:  python3-sip-devel
-BuildRequires:  python3-six
 BuildRequires:  python3-termcolor
 BuildRequires:  qwt6-devel
 BuildRequires:  sqlite-devel >= 3.12.0
@@ -138,7 +137,6 @@ Requires:       python3-numpy
 Requires:       python3-psycopg2
 # Those are not picked by obs
 Requires:       python3-qscintilla-qt5
-Requires:       python3-six
 Requires:       python3-termcolor
 Recommends:     %{name}-sample-data
 Recommends:     apache2-mod_fcgid