legacy: Include reduce to stack/include/bt_dev_class

Bug: 193830619
Tag: #refactor
Test: gd/cert/run

Change-Id: I3c9a4111cc4e679b996a6ba9e735c6e6923cb53f

system/btif/include/btif_util.h

@@ -24,7 +24,7 @@
 #include <stdbool.h>
 #include <sys/time.h>
 
-#include "bt_types.h"
+#include "stack/include/bt_dev_class.h"
 #include "utils/include/bt_utils.h"
 
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