NVDA Stops Reading File Menu's Items After Navigating to Sibling Menus

[NinjaNas]

Issue type

Accessibility issue (e.g. for keyboard-only or screen reader users)

Bug description

When using keyboard navigation, NVDA will stop reading menu items after moving to a new file menu.

Steps to reproduce

1. Alt + F
2. See that NVDA works
3. Hit Left Arrow to close the menu
4. Note that it suddenly says blank when trying to read the file menu
5. Hit Right Arrow and see that it suddenly is able to read the file menu again
6. Hit Down Arrow and see that all of the menu items read blank
7. This now affects all other file menus until focus is lost on the file menu and Alt + F is used again

Screenshots/Screen recordings

2024-05-17.13-45-30.mp4

MuseScore Version

OS: Windows 10 Version 2009 or later, Arch.: x86_64, MuseScore Studio version (64-bit): 4.3.0-241231433, revision: github-musescore-musescore-5f36e74

Regression

I don't know

Operating system

Windows 10

Additional context

Relevant files may include:
src/framework/ui/internal/navigationcontroller.cpp
src/appshell/view/navigableappmenumodel.cpp

src/appshell/qml/platform/AppMenuBar.qml
src/framework/uicomponents/qml/Muse/UiComponents/StyledMenuLoader.qml
src/framework/uicomponents/qml/Muse/UiComponents/internal/StyledMenu.qml

Additional Info:
#20191 (comment)

[bkunda]

@zacjansheski please check regression status and whether other parts of the app are similarly affected. Thanks!

[oktophonie]

See also #20732

[zacjansheski]

Not an issue with Narrator or VoiceOver