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/test/handler_mock.hpp b/test/handler_mock.hpp
index 580b043..9e9b71e 100644
--- a/test/handler_mock.hpp
+++ b/test/handler_mock.hpp
@@ -31,7 +31,6 @@
 
 class HandlerMock : public HandlerInterface
 {
-
   public:
     ~HandlerMock() = default;
 
diff --git a/test/handler_unittest.cpp b/test/handler_unittest.cpp
index 9656364..b385321 100644
--- a/test/handler_unittest.cpp
+++ b/test/handler_unittest.cpp
@@ -18,13 +18,14 @@
 
 #include <systemd/sd-bus.h>
 
+#include <nlohmann/json.hpp>
+#include <sdbusplus/message.hpp>
+#include <sdbusplus/test/sdbus_mock.hpp>
+
 #include <charconv>
 #include <filesystem>
 #include <fstream>
 #include <functional>
-#include <nlohmann/json.hpp>
-#include <sdbusplus/message.hpp>
-#include <sdbusplus/test/sdbus_mock.hpp>
 #include <string>
 #include <tuple>
 
@@ -142,8 +143,7 @@
                     const std::string& config = "") :
         Handler(config),
         mock_(&mock)
-    {
-    }
+    {}
 
   protected:
     sdbusplus::bus_t getDbus() const override
diff --git a/test/helper.cpp b/test/helper.cpp
index d2c6169..191c944 100644
--- a/test/helper.cpp
+++ b/test/helper.cpp
@@ -15,6 +15,7 @@
 #include "helper.hpp"
 
 #include <ipmid/api-types.hpp>
+
 #include <optional>
 #include <span>
 #include <utility>
diff --git a/test/helper.hpp b/test/helper.hpp
index d7be3d1..c76fc37 100644
--- a/test/helper.hpp
+++ b/test/helper.hpp
@@ -17,6 +17,7 @@
 #include "handler_mock.hpp"
 
 #include <ipmid/api-types.hpp>
+
 #include <span>
 #include <utility>