uid_uri_db: use file specific include guard

(cherry picked from commit 7749069cd05b9619ee32237773097441e241bac4)
(cherry picked from commit ac73bd096869a1cb13ba3145ad45a76838d023a9)

src/modules/uid_uri_db/uid_uri_db_mod.h

@@ -27,8 +27,8 @@
  */
 
 
-#ifndef URIDB_MOD_H
-#define URIDB_MOD_H
+#ifndef _UID_URI_DB_MOD_H_
+#define _UID_URI_DB_MOD_H_
 
 #include "../../lib/srdb2/db.h"
 #include "../../core/str.h"