chore(deps): update dependency eslint to v6.7.1

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
eslint (source)	devDependencies	patch	6.7.0 -> 6.7.1

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Release Notes

eslint/eslint

### [`v6.7.1`](https://togithub.com/eslint/eslint/releases/v6.7.1) [Compare Source](https://togithub.com/eslint/eslint/compare/v6.7.0...v6.7.1) - [`dd1e9f4`](https://togithub.com/eslint/eslint/commit/dd1e9f4df2103c43509a54b0ad5f9106557997f9) Fix: revert changes to key-spacing due to regression ([#​12598](https://togithub.com/eslint/eslint/issues/12598)) (Kai Cataldo) - [`c644b54`](https://togithub.com/eslint/eslint/commit/c644b5429e5bc8a050afd70c99ec82035eb611fa) Docs: Update README team and sponsors (ESLint Jenkins)

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