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: I3942bdbbb0fc2d46d755a74f481bb44fa63dc486
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/gpio-util/main.cpp b/gpio-util/main.cpp
index 82cbed4..27da697 100644
--- a/gpio-util/main.cpp
+++ b/gpio-util/main.cpp
@@ -26,11 +26,12 @@
 #include "argument.hpp"
 #include "gpio.hpp"
 
+#include <phosphor-logging/log.hpp>
+
 #include <algorithm>
 #include <chrono>
 #include <iostream>
 #include <map>
-#include <phosphor-logging/log.hpp>
 #include <thread>
 
 using namespace phosphor::gpio;