Renovate[bot]: Update dependency autoprefixer to v10.4.16

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
autoprefixer	10.4.15 -> 10.4.16

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Pre-merge checks

• [x] Make sure the GitHub Actions tests are passing.

• [x] Run bin/compare-build-branch.sh locally on this branch and confirm that this PR is not causing unexpected changes to the build. Requirements to run this script: grunt build and nvm.

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Release Notes

postcss/autoprefixer (autoprefixer)

### [`v10.4.16`](https://togithub.com/postcss/autoprefixer/blob/HEAD/CHANGELOG.md#10416) [Compare Source](https://togithub.com/postcss/autoprefixer/compare/10.4.15...10.4.16) - Improved performance (by Romain Menke). - Fixed docs (by Christian Oliff).

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ 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.

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• [ ] If you want to rebase/retry this PR, check this box

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

[mattyrob]

Local run of bin/compare-build-branch.sh renovate/autoprefixer-10.x returned:

Diff results for branch: renovate/autoprefixer-10.x
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       0 build-compare.diff

However, there are changes to some source CSS files, mainly due to dome webkit specific CSS on visual check, grunt precommit changes committed for review.

[renovate[bot]]

Edited/Blocked Notification

Renovate will not automatically rebase this PR, because it does not recognize the last commit author and assumes somebody else may have edited the PR.

You can manually request rebase by checking the rebase/retry box above.

⚠ Warning: custom changes will be lost.