Ensure compatibility with edx-toggles despite upcoming breaking changes
Ensure compatibility with edx-toggles despite upcoming breaking changes

edx-toggles==2.0.0 is likely to suppress namespace objects for the
management of toggle objefcts. We explicitely prevent this by adding a
requirement constraint.

edx/edx-platform,arbrandes/edx-platform,eduNEXT/edunext-platform,edx/edx-platform,eduNEXT/edx-platform,eduNEXT/edunext-platform,arbrandes/edx-platform,eduNEXT/edunext-platform,edx/edx-platform,arbrandes/edx-platform,edx/edx-platform,angelapper/edx-platform,EDUlib/edx-platform,EDUlib/edx-platform,stvstnfrd/edx-platform,stvstnfrd/edx-platform,arbrandes/edx-platform,eduNEXT/edx-platform,angelapper/edx-platform,stvstnfrd/edx-platform,eduNEXT/edunext-platform,eduNEXT/edx-platform,eduNEXT/edx-platform,EDUlib/edx-platform,angelapper/edx-platform,stvstnfrd/edx-platform,angelapper/edx-platform,EDUlib/edx-platform