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_ChosenEncryptionAlgorithm.h b/src/ranap/RANAP_ChosenEncryptionAlgorithm.h
index 190acf7..16327e9 100644
--- a/src/ranap/RANAP_ChosenEncryptionAlgorithm.h
+++ b/src/ranap/RANAP_ChosenEncryptionAlgorithm.h
@@ -12,7 +12,7 @@
 #include <asn_application.h>
 
 /* Including external dependencies */
-#include "RANAP_EncryptionAlgorithm.h"
+#include <osmocom/osmo-iuh/ranap/RANAP_EncryptionAlgorithm.h>
 
 #ifdef __cplusplus
 extern "C" {