
The property name (and semantics) of Hdy/AdwComboRow changed from "selected-index" to "select-item" resulting in on_user_changed() not being called anymore leaving the apply button insensitive. Closes: https://gitlab.gnome.org/GNOME/calls/-/issues/653 Signed-off-by: Evangelos Ribeiro Tzaras <devrtz@fortysixandtwo.eu> Part-of: <https://gitlab.gnome.org/GNOME/calls/-/merge_requests/745>