litmus: test PROPGET high-unicode fails
Can be reproduced by running chezdav and litmus dav://localhost:8080/.
See e.g. https://gitlab.gnome.org/jjanku/phodav/-/jobs/871506
Can be reproduced by running chezdav and litmus dav://localhost:8080/.
See e.g. https://gitlab.gnome.org/jjanku/phodav/-/jobs/871506