include llama.cpp since there were some edits

llama.cpp/ggml/include/ggml-virtgpu.h

@@ -0,0 +1,14 @@
+#pragma once
+
+#include "ggml.h"
+#include "ggml-backend.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+GGML_BACKEND_API ggml_backend_reg_t ggml_backend_virtgpu_reg();
+
+#ifdef  __cplusplus
+}
+#endif