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: I8caffb39990bf9f0b54e6b1fee711e368a600b5c
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
4 files changed