[web/views] don't force http redirect on logout We no longer forbid anonymous browsing on https, so we can keep the same scheme when logged out. Closes #5507479.

usr/bin/cubicweb-ctl usr/bin/
usr/lib/PY_VERSION/*-packages/cubicweb/cwctl.py
../cubicweb-ctl.bash_completion etc/bash_completion.d/cubicweb-ctl