Update .clang-format to latest version from docs

Signed-off-by: Brandon Wyman <bjwyman@gmail.com>
Change-Id: Ie6e7f43e7554429704dca86b21320c90aed18791
diff --git a/tools/i2c/i2c.cpp b/tools/i2c/i2c.cpp
index bad5b89..4715c6e 100644
--- a/tools/i2c/i2c.cpp
+++ b/tools/i2c/i2c.cpp
@@ -8,7 +8,8 @@
 #include <cassert>
 #include <cerrno>
 
-extern "C" {
+extern "C"
+{
 #include <i2c/smbus.h>
 #include <linux/i2c-dev.h>
 #include <linux/i2c.h>
diff --git a/tools/power-utils/main.cpp b/tools/power-utils/main.cpp
index 3142bc6..f93272c 100644
--- a/tools/power-utils/main.cpp
+++ b/tools/power-utils/main.cpp
@@ -17,9 +17,10 @@
 #include "version.hpp"
 
 #include <CLI/CLI.hpp>
-#include <cassert>
 #include <phosphor-logging/log.hpp>
 
+#include <cassert>
+
 using namespace phosphor::logging;
 
 int main(int argc, char** argv)
diff --git a/tools/power-utils/updater.cpp b/tools/power-utils/updater.cpp
index 4c6ed72..1ddde12 100644
--- a/tools/power-utils/updater.cpp
+++ b/tools/power-utils/updater.cpp
@@ -21,9 +21,10 @@
 #include "types.hpp"
 #include "utility.hpp"
 
+#include <phosphor-logging/log.hpp>
+
 #include <chrono>
 #include <fstream>
-#include <phosphor-logging/log.hpp>
 #include <thread>
 
 using namespace phosphor::logging;
diff --git a/tools/power-utils/updater.hpp b/tools/power-utils/updater.hpp
index f22f663..fae9d24 100644
--- a/tools/power-utils/updater.hpp
+++ b/tools/power-utils/updater.hpp
@@ -17,8 +17,9 @@
 
 #include "i2c_interface.hpp"
 
-#include <filesystem>
 #include <sdbusplus/bus.hpp>
+
+#include <filesystem>
 #include <string>
 
 class TestUpdater;
diff --git a/tools/power-utils/version.cpp b/tools/power-utils/version.cpp
index 12bb7c9..c5c1f5f 100644
--- a/tools/power-utils/version.cpp
+++ b/tools/power-utils/version.cpp
@@ -21,6 +21,7 @@
 #include "utility.hpp"
 
 #include <phosphor-logging/log.hpp>
+
 #include <tuple>
 
 using json = nlohmann::json;