clang-format: update to latest from docs repo

This is from openbmc/docs/style/cpp/.clang-format

Other OpenBMC repos are doing the same.

Tested: Built and validator passed.
Change-Id: Ief26c755c9ce012823e16a506342b0547a53517a
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/include/http_utility.hpp b/include/http_utility.hpp
index 6f55c59..88b0247 100644
--- a/include/http_utility.hpp
+++ b/include/http_utility.hpp
@@ -1,8 +1,8 @@
 #pragma once
-#include <boost/algorithm/string.hpp>
-
 #include "http_request.h"
 
+#include <boost/algorithm/string.hpp>
+
 namespace http_helpers
 {
 inline bool requestPrefersHtml(const crow::Request& req)