Update dependency highland to v2.13.1

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change	References
highland	dependencies	patch	2.13.0 -> 2.13.1	homepage, source

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Release Notes

caolan/highland

### [`v2.13.1`](https://togithub.com/caolan/highland/blob/master/CHANGELOG.md#​2131) [Compare Source](https://togithub.com/caolan/highland/compare/2.13.0...2.13.1) ##### Bugfix - Fixes a potential deadlock when wrapping node `Readables` in node 10+. [#​670](https://togithub.com/caolan/highland/issues/670).

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