move filesystem inclusion to bottom of list

Change-Id: I4aa3c984992236bb5b4a5c62c3d42a33c12d55de
Signed-off-by: Patrick Venture <venture@google.com>
diff --git a/sensordatahandler.cpp b/sensordatahandler.cpp
index 27dd011..f5c1e53 100644
--- a/sensordatahandler.cpp
+++ b/sensordatahandler.cpp
@@ -1,4 +1,14 @@
+#include "sensordatahandler.hpp"
+
+#include "sensorhandler.hpp"
+#include "types.hpp"
+#include "utils.hpp"
+
 #include <bitset>
+#include <phosphor-logging/elog-errors.hpp>
+#include <phosphor-logging/log.hpp>
+#include <xyz/openbmc_project/Common/error.hpp>
+
 #if __has_include(<filesystem>)
 #include <filesystem>
 #elif __has_include(<experimental/filesystem>)
@@ -11,14 +21,6 @@
 #else
 #error filesystem not available
 #endif
-#include "sensordatahandler.hpp"
-#include "sensorhandler.hpp"
-#include "types.hpp"
-#include "utils.hpp"
-
-#include <phosphor-logging/elog-errors.hpp>
-#include <phosphor-logging/log.hpp>
-#include <xyz/openbmc_project/Common/error.hpp>
 
 namespace ipmi
 {