cleanup: Move em only utils code into em directory

More separation of code for improvement of repository maintainability.

Change-Id: I4e77b472355066483cf646cdcd29e7ed660294a3
Signed-off-by: Christopher Meis <christopher.meis@9elements.com>
diff --git a/src/entity_manager/perform_probe.cpp b/src/entity_manager/perform_probe.cpp
index d7dcd8a..24fdd71 100644
--- a/src/entity_manager/perform_probe.cpp
+++ b/src/entity_manager/perform_probe.cpp
@@ -16,12 +16,12 @@
 /// \file perform_probe.cpp
 #include "perform_probe.hpp"
 
-#include "entity_manager.hpp"
 #include "perform_scan.hpp"
 
 #include <boost/algorithm/string/replace.hpp>
 #include <phosphor-logging/lg2.hpp>
 
+#include <iostream>
 #include <regex>
 #include <utility>