Rename MS-sculpt-mobile to MS_scuplpt_mobile

Subprojects with "-" have problems, since the build system creates
a define containing the subproject name, and "-" is illegal in
macro names.

keyboards/handwired/MS_sculpt_mobile/babblePaste.h

@@ -9,9 +9,9 @@ and jeebak & algernon's keymap
 */
 #ifndef _babblePaste_h_included__
 #define _babblePaste_h_included__
+#include "../MS_sculpt_mobile/config.h"
 #include "action_layer.h"
 #include "quantum_keycodes.h"
-#include "config.h"
 
 #ifdef USE_BABLPASTE