Keycodes: Restore the old PrintScreen keymapping, fixing mistake from #19656

Fixes #20588

Common/Input/KeyCodes.h

@@ -128,7 +128,7 @@ enum InputKeyCode {
 	NKCODE_META_LEFT = 117,
 	NKCODE_META_RIGHT = 118,
 	NKCODE_FUNCTION = 119,
-	NKCODE_SYSRQ = 120,
+	NKCODE_PRINTSCREEN = 120,
 	NKCODE_BREAK = 121,
 	NKCODE_MOVE_HOME = 122,
 	NKCODE_MOVE_END = 123,
@@ -246,8 +246,6 @@ enum InputKeyCode {
 	NKCODE_EXT_MOUSEWHEEL_UP = 1008,
 	NKCODE_EXT_MOUSEWHEEL_DOWN = 1009,
 
-	NKCODE_EXT_PRINTSCREEN = 1010,
-
 	NKCODE_MAX
 };