Once files moved to aos folder and files updated accordingly

Change-Id: Idd26fca1d4dc15407e92859400e1a15a8a142ec3
diff --git a/aos/linux_code/configuration.cc b/aos/linux_code/configuration.cc
index e4d5d80..0536e25 100644
--- a/aos/linux_code/configuration.cc
+++ b/aos/linux_code/configuration.cc
@@ -10,7 +10,7 @@
 
 #include "aos/common/logging/logging.h"
 #include "aos/common/unique_malloc_ptr.h"
-#include "aos/common/once.h"
+#include "aos/once.h"
 
 namespace aos {
 namespace configuration {