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: I6bbb587615b9d6f158900201ca04a647cb3a8f96
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/test/io_uring.cpp b/test/io_uring.cpp
index 8a9f2c0..7a646e2 100644
--- a/test/io_uring.cpp
+++ b/test/io_uring.cpp
@@ -1,14 +1,15 @@
+#include <fmt/format.h>
 #include <poll.h>
+#include <sys/utsname.h>
+
+#include <stdplus/io_uring.hpp>
+#include <stdplus/util/cexec.hpp>
 
 #include <array>
 #include <charconv>
 #include <chrono>
-#include <fmt/format.h>
 #include <optional>
-#include <stdplus/io_uring.hpp>
-#include <stdplus/util/cexec.hpp>
 #include <string_view>
-#include <sys/utsname.h>
 
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>