scifight/admin.py: remove 'JuryPointsAdmin'
scifight/admin.py: remove 'JuryPointsAdmin'

It doesn't make sence having a separate edit page for this model, as no
one is ever going to find it convenient looking through the extremely long
list of all points assignments from all fights. Fight stage edit page is
the place to go.

Signed-off-by: Pavel Kretov <7cae407f1f3b56350827d1394be40a3e8f9cb303@gmail.com>

turboj55/scifight,turboj55/scifight,scifight/scifight,scifight/scifight,scifight/scifight,turboj55/scifight