Update dependency prettier to v2.6.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
prettier (source)	2.6.0 -> 2.6.1

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Release Notes

prettier/prettier

### [`v2.6.1`](https://togithub.com/prettier/prettier/blob/HEAD/CHANGELOG.md#​261) [Compare Source](https://togithub.com/prettier/prettier/compare/2.6.0...2.6.1) [diff](https://togithub.com/prettier/prettier/compare/2.6.0...2.6.1) ##### Ignore `loglevel` when printing information ([#​12477](https://togithub.com/prettier/prettier/pull/12477) by [@​fisker](https://togithub.com/fisker)) ```bash ```

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