Update unist-util-position to version 3.0.0 🚀

[greenkeeperio-bot]

Hello lovely humans,

unist-util-position just published its new version 3.0.0.

State	Update 🚀
Dependency	unist-util-position
New version	3.0.0
Type	dependency

This version is not covered by your current version range.

Without accepting this pull request your project will work just like it did before. There might be a bunch of new features, fixes and perf improvements that the maintainers worked on for you though.

I recommend you look into these changes and try to get onto the latest version of unist-util-position.
Given that you have a decent test suite, a passing build is a strong indicator that you can take advantage of these changes by merging the proposed change into your project. Otherwise this branch is a great starting point for you to work on the update.

Do you have any ideas how I could improve these pull requests? Did I report anything you think isn’t right?
Are you unsure about how things are supposed to work?

There is a collection of frequently asked questions and while I’m just a bot, there is a group of people who are happy to teach me new things. Let them know.

Good luck with your project ✨

You rock!

🌴

---

The new version differs by 9 commits .

• 46ce89d 3.0.0
• 58d6fba Fix typo
• 16fa612 Remove generated functionality
• e956866 Refactor docs
• 27a7f09 Replace istanbul with nyc
• e1a1d98 Update remark
• b6b5425 Refactor code-style
• ed1a86f Update Node in Travis
• 1d362b6 Remove superfluous files

See the full diff.

---

This pull request was created by greenkeeper.io.

_{Tired of seeing this sponsor message? ⚡ greenkeeper upgrade}