(Request) NotAllowed cursor when hovering BeginDisabled() area

[Willy-JL]

Version/Branch of Dear ImGui:

Version 1.91.8, Branch: master

Back-ends:

imgui_impl_sdl3.cpp + imgui_impl_opengl3.cpp

Compiler, OS:

Linux + Clang 19.1.7

Full config/build information:

No response

Details:

My Issue/Question:

Might be a useful addition to automatically (maybe behind a config/style flag, or not) set the cursor type to ImGuiMouseCursor_NotAllowed when hovering an area inside BeginDisabled(true)/EndDisabled(). As far as I can see, this cursor type is basically unused as it stands now, except for the demo window showing it.

Screenshots/Video:

No response

Minimal, Complete and Verifiable Example code: