phal: move common_utils.cpp to extensions/phal

tested: verified build

Signed-off-by: Jayanth Othayoth <ojayanth@in.ibm.com>
Change-Id: Ib34b0ed54010cf9e4cc2d56bfaccdf23db28b11f
diff --git a/procedures/phal/check_host_running.cpp b/procedures/phal/check_host_running.cpp
index a85bf4d..98d1e14 100644
--- a/procedures/phal/check_host_running.cpp
+++ b/procedures/phal/check_host_running.cpp
@@ -3,10 +3,9 @@
 #include "libpdbg.h"
 }
 
-#include "common_utils.hpp"
+#include "extensions/phal/common_utils.hpp"
 #include "extensions/phal/create_pel.hpp"
 #include "p10_cfam.hpp"
-#include "procedures/phal/common_utils.hpp"
 #include "registration.hpp"
 
 #include <phosphor-logging/log.hpp>