Outdated typings in current version

[georgyfarniev]

Hello, thank you for all great work you do for open-source community!

I wanted to use p-map for handling of the async iterable, but typings seem outdated in latest version (5.1.0), I observe the old one, not same as it merged PR: https://github.com/sindresorhus/p-map/pull/46/files

@sindresorhus
Please publish a new version to update typings and code to support this changes. Thank you!

[sindresorhus]

https://github.com/sindresorhus/p-map/releases/tag/v5.2.0