emulators/wine-devel: Update to Wine 6.19

This includes the following changes:

• IPHlpApi, NsiProxy, WineDbg and a few other modules converted to PE.
• More HID joystick work.
• Kernel parts of GDI moved to Win32u.
• More work towards Dwarf 3/4 debug support.
• Various bug fixes.

It also brings minor packaging changes related to the Staging patch set.