chore(deps): update dependency mocha to v9.1.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
mocha (source)	9.1.0 -> 9.1.1

---

Release Notes

mochajs/mocha

### [`v9.1.1`](https://togithub.com/mochajs/mocha/blob/master/CHANGELOG.md#​911--2021-08-28) [Compare Source](https://togithub.com/mochajs/mocha/compare/v9.1.0...v9.1.1) #### :bug: Fixes - [#​4623](https://togithub.com/mochajs/mocha/issues/4623): `XUNIT` and `JSON` reporter crash in `parallel` mode ([**@​curtisman**](https://togithub.com/curtisman))

---

Configuration

📅 Schedule: At any time (no schedule defined).

🚦 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, check this box.

---

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

[codecov[bot]]

Codecov Report

Merging #3369 (016513a) into master (b021797) will not change coverage. The diff coverage is n/a.

:exclamation: Current head 016513a differs from pull request most recent head bcd7af4. Consider uploading reports for the commit bcd7af4 to get more accurate results

@@           Coverage Diff           @@
##           master    #3369   +/-   ##
=======================================
  Coverage   47.71%   47.71%           
=======================================
  Files          17       17           
  Lines         153      153           
=======================================
  Hits           73       73           
  Misses         80       80           

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update b021797...bcd7af4. Read the comment docs.