Release Notes for v19.0.9

Fixes

Ensures that requestMediaKeySystemAccess eventually resolves / rejects. #34890 (Also in 20)
Fixed a potential crash when changing window settings after initializing WCO with an invalid titleBarStyle. #34874 (Also in 18, 20)
Fixed alwaysOnTop BrowserWindow option for X11 Linux. #34912 (Also in 18, 20)
Fixed an issue where BrowserWindows on macOS were incorrectly marked as resizable. #34906 (Also in 18, 20)
Fixed an issue where calling BrowserWindow.setRepresentedFilename on macOS with titlebarStyle: 'hiddenInset' or titlebarStyle: 'hidden' inadvertently moves the traffic light location. #34848 (Also in 18, 20)
Fixed an issue where printing with an invalid deviceName on Linux caused silent failures. #34900 (Also in 20)
Fixed an issue where the minimize button with WCO enabled would incorrectly be highlighted in some cases. #34839 (Also in 17, 18, 20)
Fixed empty app_id when running under wayland. #34878 (Also in 18, 20)
Prevent brief display of "Ozone X11" in window title on Linux. #34929 (Also in 18)