clang-format-11: reformat

The .clang-format file here is an old version of the common one.
Upgrade to the latest and reformat.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I0d532aa88d650e9c7664e07abfc8c4fdf0dd3df4
diff --git a/phosphor-ldap-mapper/ldap_mapper_serialize.hpp b/phosphor-ldap-mapper/ldap_mapper_serialize.hpp
index 7d918d8..f306ada 100644
--- a/phosphor-ldap-mapper/ldap_mapper_serialize.hpp
+++ b/phosphor-ldap-mapper/ldap_mapper_serialize.hpp
@@ -1,9 +1,11 @@
 #pragma once
 
-#include <filesystem>
 #include "config.h"
+
 #include "ldap_mapper_entry.hpp"
 
+#include <filesystem>
+
 namespace phosphor
 {
 namespace user