drm/xe: Fix xe_huc.h

Prefer forward declaration over #include xe_huc_types.h
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Francois Dugast <francois.dugast@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240521102828.668-4-michal.wajdeczko@intel.com

drivers/gpu/drm/xe/xe_huc.h

@@ -6,9 +6,10 @@
 #ifndef _XE_HUC_H_
 #define _XE_HUC_H_
 
-#include "xe_huc_types.h"
+#include <linux/types.h>
 
 struct drm_printer;
+struct xe_huc;
 
 enum xe_huc_auth_types {
 	XE_HUC_AUTH_VIA_GUC = 0,