rusticl: stop using system headers for CL and GL

Cc: mesa-stable
Reviewed-by: Adam Jackson <ajax@redhat.com>
(cherry picked from commit f75ba4f9e3)

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33113>

.pick_status.json

@@ -94,7 +94,7 @@
         "description": "rusticl: stop using system headers for CL and GL",
         "nominated": true,
         "nomination_type": 1,
-        "resolution": 0,
+        "resolution": 1,
         "main_sha": null,
         "because_sha": null,
         "notes": null

src/gallium/frontends/rusticl/rusticl_opencl_bindings.h

@@ -1,8 +1,8 @@
-#include <CL/cl_icd.h>
-#include <GL/gl.h>
-#include <EGL/egl.h>
+#include "CL/cl_icd.h"
+#include "GL/gl.h"
+#include "EGL/egl.h"
 #ifdef HAVE_X11_PLATFORM
-#include <GL/glx.h>
+#include "GL/glx.h"
 #endif
 #include "GL/mesa_glinterop.h"