Update .clang-format to latest version from docs

Signed-off-by: Brandon Wyman <bjwyman@gmail.com>
Change-Id: Ie6e7f43e7554429704dca86b21320c90aed18791
diff --git a/power-supply/record_manager.cpp b/power-supply/record_manager.cpp
index 3ff655b..53e8fe3 100644
--- a/power-supply/record_manager.cpp
+++ b/power-supply/record_manager.cpp
@@ -17,9 +17,10 @@
 
 #include <math.h>
 
-#include <chrono>
 #include <phosphor-logging/log.hpp>
 
+#include <chrono>
+
 namespace phosphor
 {
 namespace power