Moved data structures to new collections subfolder

src/libcharon/sa/ikev2/connect_manager.c

@@ -19,7 +19,7 @@
 
 #include <daemon.h>
 #include <threading/mutex.h>
-#include <utils/linked_list.h>
+#include <collections/linked_list.h>
 #include <crypto/hashers/hasher.h>
 
 #include <processing/jobs/callback_job.h>

src/libcharon/sa/ikev2/mediation_manager.c

@@ -17,7 +17,7 @@
 
 #include <daemon.h>
 #include <threading/mutex.h>
-#include <utils/linked_list.h>
+#include <collections/linked_list.h>
 #include <processing/jobs/mediation_job.h>
 
 typedef struct peer_t peer_t;