UI/updater: Fix resource compiling bug

The afxres.h header file typically requires MFC to be installed, but
winres.h should be sufficient instead.

UI/win-update/updater/updater.rc

@@ -7,7 +7,7 @@
 //
 // Generated from the TEXTINCLUDE 2 resource.
 //
-#include "afxres.h"
+#include "winres.h"
 
 /////////////////////////////////////////////////////////////////////////////
 #undef APSTUDIO_READONLY_SYMBOLS