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

Make all changes to #include statements and build files.
diff --git a/include/osmocom/ranap/RANAP_PLMNs-in-shared-network.h b/include/osmocom/ranap/RANAP_PLMNs-in-shared-network.h
index 8ba24d5..d335490 100644
--- a/include/osmocom/ranap/RANAP_PLMNs-in-shared-network.h
+++ b/include/osmocom/ranap/RANAP_PLMNs-in-shared-network.h
@@ -12,9 +12,9 @@
 
 /* Including external dependencies */
 #include <asn_SEQUENCE_OF.h>
-#include <osmocom/osmo-iuh/ranap/RANAP_PLMNidentity.h>
-#include <osmocom/osmo-iuh/ranap/RANAP_LA-LIST.h>
-#include <osmocom/osmo-iuh/ranap/RANAP_IE-Extensions.h>
+#include <osmocom/ranap/RANAP_PLMNidentity.h>
+#include <osmocom/ranap/RANAP_LA-LIST.h>
+#include <osmocom/ranap/RANAP_IE-Extensions.h>
 #include <constr_SEQUENCE.h>
 #include <constr_SEQUENCE_OF.h>