fix(deps): update dependency atom-package-deps to v6

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
atom-package-deps	dependencies	major	5.1.0 -> 6.0.0

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Release Notes

steelbrain/package-deps

### [`v6.0.0`](https://togithub.com/steelbrain/package-deps/blob/master/CHANGELOG.md#​600) [Compare Source](https://togithub.com/steelbrain/package-deps/compare/v5.1.0...v6.0.0) - Fix progress bar on newer Atom versions - Use rollup to bundle dependencies to decrease load times (Thanks [@​aminya](https://togithub.com/aminya)) While there's no API breaking change, the distribution format and internal code has changed signficiantly enough that it MAY have some bugs left despite our testing. Therefore, to not break existing expectations, I ([@​steelbrain](https://togithub.com/steelbrain)) am pushing this out as semver-major.

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