chore(deps): update dependency karma-coverage to v2.2.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
karma-coverage	2.1.1 -> 2.2.0

---

Release Notes

karma-runner/karma-coverage

### [`v2.2.0`](https://togithub.com/karma-runner/karma-coverage/blob/HEAD/CHANGELOG.md#​220-httpsgithubcomkarma-runnerkarma-coveragecomparev211v220-2022-02-10) [Compare Source](https://togithub.com/karma-runner/karma-coverage/compare/v2.1.1...v2.2.0) ##### Features - update Istanbul packages ([24aac11](https://togithub.com/karma-runner/karma-coverage/commit/24aac11aacef75aab720f69aabaa9651cc770630)) #### [2.1.1](https://togithub.com/karma-runner/karma-coverage/compare/v2.1.0...v2.1.1) (2022-02-05) ##### Bug Fixes - handle unexpected error when generating code coverage ([bca2c69](https://togithub.com/karma-runner/karma-coverage/commit/bca2c69d43332598acb30d8e5d6e26d783bc06fb)), closes [/github.com/karma-runner/karma/blob/c985155a4eac95c525e1217e98d4013ac5f53305/lib/server.js#L392](https://togithub.com//github.com/karma-runner/karma/blob/c985155a4eac95c525e1217e98d4013ac5f53305/lib/server.js/issues/L392) - race condition between the Karma shutdown and coverage writing ([44b31eb](https://togithub.com/karma-runner/karma-coverage/commit/44b31eba5a221e6e049b6dff426207f555b379e2)), closes [#​434](https://togithub.com/karma-runner/karma-coverage/issues/434)

---

Configuration

📅 Schedule: "after 1am and before 7am every weekday" in timezone Europe/Paris.

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, click this checkbox.

---

This PR has been generated by WhiteSource Renovate. View repository job log here.