move asn1 headers to include/ dir (2/5)

Show effects of the new sed step on asn1-generated files, without moving the
files.
diff --git a/src/ranap/RANAP_MDTAreaScope.h b/src/ranap/RANAP_MDTAreaScope.h
index d538daa..c2b911a 100644
--- a/src/ranap/RANAP_MDTAreaScope.h
+++ b/src/ranap/RANAP_MDTAreaScope.h
@@ -11,9 +11,9 @@
 #include <asn_application.h>
 
 /* Including external dependencies */
-#include "RANAP_CellBased.h"
-#include "RANAP_LABased.h"
-#include "RANAP_RABased.h"
+#include <osmocom/osmo-iuh/ranap/RANAP_CellBased.h>
+#include <osmocom/osmo-iuh/ranap/RANAP_LABased.h>
+#include <osmocom/osmo-iuh/ranap/RANAP_RABased.h>
 #include <NULL.h>
 #include <constr_CHOICE.h>