[Feature Request] Show window title before the menu

[emvaized]

It would be nice if there will be an option to show window title before the menu, like this:

[Zren]

This would makes sense to add as this is the look most mac top panels have. However most window captions are really long. I'd probably need to draw the application name instead of the client's caption property.

• https://invent.kde.org/plasma/kdecoration/-/blob/master/src/decoratedclient.h#L50-53
• https://invent.kde.org/plasma/kwin/-/blob/master/src/abstract_client.h#L174-178

[Zren]

AbstractClient::iconFromDesktopFile has a good example of reading the Icon from the desktop file which we can use as an example to get the name.

• https://invent.kde.org/plasma/kwin/-/blob/master/src/abstract_client.cpp#L2642
• https://api.kde.org/frameworks/kconfig/html/classKDesktopFile.html