hekate/nyx: utilize bdk global header

bootloader/hos/fss.c

@@ -18,15 +18,15 @@
 
 #include <string.h>
 
+#include <bdk.h>
+
 #include "fss.h"
 #include "hos.h"
 #include "../config.h"
 #include <libs/fatfs/ff.h>
-#include <mem/heap.h>
 #include "../storage/emummc.h"
-#include <storage/nx_sd.h>
 
-#include <gfx_utils.h>
+//#define DPRINTF(...) gfx_printf(__VA_ARGS__)
 #define DPRINTF(...)
 
 extern hekate_config h_cfg;