SWDEV-336248 - Use public icd header

HIP uses icd_dispatch.h, which is not a public header. Using the public
CL/cl_icd.h removes inclusion of the private header.

This allows compiling HIP without relying on OCL ICD source, which makes
distributing a standalone ROCclr easier.

For WIN32, a few other headers are required.

Signed-off-by: Jeremy Newton <Jeremy.Newton@amd.com>
Change-Id: I0cab173b9753c5b0ab3be9222aa8bb0545cdeaab


[ROCm/clr commit: d04938a6ad]

projects/clr/hipamd/src/fixme.cpp

@@ -19,7 +19,15 @@
  THE SOFTWARE. */
 
 #include "vdi_common.hpp"
-#include <icd/loader/icd_dispatch.h>
+#ifdef _WIN32
+#include <windows.h>
+#include <d3d9.h>
+#include <d3d10_1.h>
+#include <CL/cl_d3d10.h>
+#include <CL/cl_d3d11.h>
+#include <CL/cl_dx9_media_sharing.h>
+#endif
+#include <CL/cl_icd.h>
 
 cl_icd_dispatch amd::ICDDispatchedObject::icdVendorDispatch_[] = {0};
 amd::PlatformIDS amd::PlatformID::Platform = {amd::ICDDispatchedObject::icdVendorDispatch_};