[MacOs] Red cross doesn't quit application after using Hide

[turbolay]

Note: This was already existing prior to #12805

When I use Hide, then I'm not able to quit the application anymore the standard way. It happens whether I click on Show or I click on the icon.

In my video I show that the feature by itself to close the app with red cross is working, but the problem is only after clicking on Hide

CleanShot.2024-04-10.at.07.47.00.mp4

In some cases I also had a big freeze with loading wheel on clicking on Quit while testing this but I've not been able to repro (that why I'm trying to do it on the video)

[wieslawsoltes]

Its an issue with IMainWindowService.Hide() called twice:

• ApplicationViewModel.ShowHideCommand
• ApplicationStateManager.ActivatableLifetimeOnDeactivated - the second call set _hideRequest = true; which is causing the issue

[wieslawsoltes]

@turbolay Can you try #12819 if it fixes the issue ?