Notable changes:
- `statx()` is used to retrieve file birth times on
supported platforms.
- Improved support of running under Windows safe mode.
- Add support for UDP connected sockets. Several functions
can now return `UV_EBADF` instead of `UV_EINVAL`.
- SunOS support is improved.
PR-URL: https://github.com/nodejs/node/pull/26707
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
