authz: Normalize #include "authz/trace.h" to "trace.h"

Include the generated trace.h the same way as we do everywhere else.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190315145123.28030-3-armbru@redhat.com>
Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
diff --git a/authz/simple.c b/authz/simple.c
index 8ab7188..c409ce7 100644
--- a/authz/simple.c
+++ b/authz/simple.c
@@ -20,7 +20,7 @@
 
 #include "qemu/osdep.h"
 #include "authz/simple.h"
-#include "authz/trace.h"
+#include "trace.h"
 #include "qom/object_interfaces.h"
 
 static bool qauthz_simple_is_allowed(QAuthZ *authz,