Update dependency release-it to v15.6.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
release-it	15.6.0 -> 15.6.1

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Release Notes

release-it/release-it

### [`v15.6.1`](https://togithub.com/release-it/release-it/releases/tag/15.6.1) [Compare Source](https://togithub.com/release-it/release-it/compare/15.6.0...15.6.1) - Update dependencies ([`554c600`](https://togithub.com/release-it/release-it/commit/554c600)) - Fix `npm list collaborators` diff in npm v8 vs v9 in tests ([`1935621`](https://togithub.com/release-it/release-it/commit/1935621)) - Mention bumper plugin in npm docs ([`1e6dca8`](https://togithub.com/release-it/release-it/commit/1e6dca8)) - Fixed plugins README on `peerDependencies` property ([#​980](https://togithub.com/release-it/release-it/issues/980)) ([`7784c97`](https://togithub.com/release-it/release-it/commit/7784c97)) - Update dependencies ([`2a8271f`](https://togithub.com/release-it/release-it/commit/2a8271f)) - Add axios to list of projects using release-it ([`b525c25`](https://togithub.com/release-it/release-it/commit/b525c25))

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