Request to add no_emoji hint to content_hint
I have maintained IBus input method framework. Recently GTK adds emoji & no-emoji hints to GtkInputHints and I think it's valuable to add them to wayland-protoocols too.
https://gitlab.gnome.org/GNOME/gtk/-/blob/main/gtk/gtkenums.h#L893
GTK & IM enable the emoji feature by default and applications can disable it with no-emoji hint. This feature is not needed by the normal applications but needed by the special applications likes IDE which manage or debug other applications.
Seems wayland-protocols has spellcheck hint but does not no_spellcheck against GTK one so probably I wish to add no_emoji hint only to wayland-protoocols since the default enables the emoji feature.