[web] Stop using config.repository()
Since commit 3914388b2d0f, this method creates a new Repository object
and thus reloads all the cubes, taking for ever.
Closes #8634417.
# -*- coding: utf-8 -*-
# copyright %(year)s %(author)s, all rights reserved.
# contact %(author-web-site)s -- mailto:%(author-email)s
#
%(long-license)s
"""%(distname)s entity's classes"""