Remove osmo-iuh subdir level from include/ (2/2)

Make all changes to #include statements and build files.
diff --git a/src/ranap/Makefile.am b/src/ranap/Makefile.am
index 316d760..5655dd0 100644
--- a/src/ranap/Makefile.am
+++ b/src/ranap/Makefile.am
@@ -1187,5 +1187,5 @@
 	sed -i 's/Member/MemberM/' RANAP_PLMNs-in-shared-network.[ch]
 	sed -i 's/Member/MemberN/' RANAP_RABDataVolumeReport.[ch]
 #	change include style to `#include <dir/foo.h>'
-	../../move-asn1-header-files.sh osmocom/osmo-iuh/ranap $(ASN_MODULE_INC)
+	../../move-asn1-header-files.sh osmocom/ranap $(ASN_MODULE_INC)