amd: include amdgpu_drm.h from mesa instead of system for ac_fake_hw_db.h

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29010>

src/amd/common/ac_fake_hw_db.h

@@ -18,7 +18,7 @@
 #define AMDGPU_FAMILY_RV         142
 #define AMDGPU_FAMILY_NV         143
 #else
-#include "amdgpu_drm.h"
+#include "drm-uapi/amdgpu_drm.h"
 #endif
 
 typedef void (*gpu_init_func)(struct radeon_info *info);