Remove gaming console device family constant

Author: drewbatgit

desktop-src/DevNotes/rtlgetdevicefamilyinfoenum.md

@@ -63,7 +63,6 @@ Receives a DWORD specifying the form factor of the current device.
 | DEVICEFAMILYDEVICEFORM_CONVERTIBLE | 0x00000005 |
 | DEVICEFAMILYDEVICEFORM_DETACHABLE  | 0x00000006 |
 | DEVICEFAMILYDEVICEFORM_GAMING_HANDHELD  | 0x0000002E |
-| DEVICEFAMILYDEVICEFORM_GAMING_CONSOLE  | 0x0000002F |
 
 ## Return value