style: update clang-format

Pull the most recent OpenBMC style rules and run clang-format.

Change-Id: I11a25ea1e62d6c739010d9dd742a139fb17cc09a
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/association_manager.cpp b/association_manager.cpp
index fd36eef..946bd74 100644
--- a/association_manager.cpp
+++ b/association_manager.cpp
@@ -1,10 +1,11 @@
 #include "association_manager.hpp"
 
-#include <filesystem>
-#include <fstream>
 #include <nlohmann/json.hpp>
 #include <phosphor-logging/log.hpp>
 
+#include <filesystem>
+#include <fstream>
+
 namespace phosphor
 {
 namespace inventory