drm/xe: Fix xe_uc.h

Prefer forward declaration over #include xe_uc_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/20240521102828.668-2-michal.wajdeczko@intel.com

drivers/gpu/drm/xe/xe_uc.h

@@ -6,7 +6,7 @@
 #ifndef _XE_UC_H_
 #define _XE_UC_H_
 
-#include "xe_uc_types.h"
+struct xe_uc;
 
 int xe_uc_init(struct xe_uc *uc);
 int xe_uc_init_hwconfig(struct xe_uc *uc);