Release Notes for v40.8.5

Fixes

Fixed a bug where Windows notification icons could fail to save because their temporary filenames contained invalid characters. #50484 ^{(Also in 41)}
Fixed a crash in clipboard.readImage() when the clipboard contains malformed image data. #50491 ^{(Also in 39, 41, 42)}
Fixed a crash when calling an offscreen shared texture's release() after the texture object was garbage collected. #50500 ^{(Also in 39, 41, 42)}
Fixed an accessibility issue where the AXMenuOpened event was not fired on menu creation. #50505 ^{(Also in 41, 42)}
Fixed an issue where an app shortcut may lose its icon after auto-updating on Windows. #50518