clang-format: copy latest and re-format

clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest .clang-format from the docs repository and reformat the
repository.

Change-Id: I0a1783b101aa4e7d4b80fd5e1fc1b2beb86c5caa
diff --git a/handler_impl.hpp b/handler_impl.hpp
index b4e87c6..bad01f1 100644
--- a/handler_impl.hpp
+++ b/handler_impl.hpp
@@ -17,10 +17,11 @@
 #include "bifurcation.hpp"
 #include "handler.hpp"
 
-#include <cstdint>
-#include <map>
 #include <nlohmann/json.hpp>
 #include <sdbusplus/bus.hpp>
+
+#include <cstdint>
+#include <map>
 #include <string>
 #include <string_view>
 #include <tuple>