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: I3edadffec0ea11e0a52d9b060167e9a9a38f1972
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/file.hpp b/file.hpp
index e23c3ce..54b98fc 100644
--- a/file.hpp
+++ b/file.hpp
@@ -27,8 +27,7 @@
      *
      * @param[in] fd - File descriptor
      */
-    FileDescriptor(int fd) : fd(fd)
-    {}
+    FileDescriptor(int fd) : fd(fd) {}
 
     ~FileDescriptor()
     {