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: I84a952aae0e96b2960d8622659902df660d5ddb8
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/test/utility/sdbus.cpp b/test/utility/sdbus.cpp
index dda33c3..39949c1 100644
--- a/test/utility/sdbus.cpp
+++ b/test/utility/sdbus.cpp
@@ -1,7 +1,8 @@
-#include <gtest/gtest.h>
 #include <sdeventplus/source/event.hpp>
 #include <sdeventplus/utility/sdbus.hpp>
 
+#include <gtest/gtest.h>
+
 namespace sdeventplus::utility
 {
 
diff --git a/test/utility/timer.cpp b/test/utility/timer.cpp
index 7cf9113..a2472ed 100644
--- a/test/utility/timer.cpp
+++ b/test/utility/timer.cpp
@@ -1,14 +1,17 @@
-#include <chrono>
-#include <gmock/gmock.h>
-#include <gtest/gtest.h>
-#include <memory>
-#include <optional>
+#include <systemd/sd-event.h>
+
 #include <sdeventplus/clock.hpp>
 #include <sdeventplus/event.hpp>
 #include <sdeventplus/test/sdevent.hpp>
 #include <sdeventplus/utility/timer.hpp>
+
+#include <chrono>
+#include <memory>
+#include <optional>
 #include <stdexcept>
-#include <systemd/sd-event.h>
+
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
 
 namespace sdeventplus
 {