message: [fix] /superset/slice/id url is too long
diff: @@ -1111,7 +1111,7 @@ class Superset(BaseSupersetView):
  if not slc:
  abort(404)
  endpoint = '/superset/explore/?form_data={}'.format(
  - parse.quote(json.dumps(form_data)),
  + parse.quote(json.dumps({'slice_id': slice_id})),
  )
  if request.args.get('standalone') == 'true':
  endpoint += '&standalone=true'
  