Update dependency karma-chrome-launcher to v3

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
karma-chrome-launcher	^2.2.0 -> ^3.0.0

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Release Notes

karma-runner/karma-chrome-launcher

### [`v3.1.0`](https://togithub.com/karma-runner/karma-chrome-launcher/blob/master/CHANGELOG.md#​310-httpsgithubcomkarma-runnerkarma-chrome-launchercomparev300v310-2019-08-13) [Compare Source](https://togithub.com/karma-runner/karma-chrome-launcher/compare/v3.0.0...v3.1.0) ##### Features - add --disable-dev-shm-usage flag to headless ([137005d](https://togithub.com/karma-runner/karma-chrome-launcher/commit/137005d)) ### [`v3.0.0`](https://togithub.com/karma-runner/karma-chrome-launcher/blob/master/CHANGELOG.md#​300-httpsgithubcomkarma-runnerkarma-chrome-launchercomparev220v300-2019-07-12) [Compare Source](https://togithub.com/karma-runner/karma-chrome-launcher/compare/v2.2.0...v3.0.0) ##### Features - allow overriding of the default debug port ([26ae9f4](https://togithub.com/karma-runner/karma-chrome-launcher/commit/26ae9f4)), closes [#​187](https://togithub.com/karma-runner/karma-chrome-launcher/issues/187)

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