chore(deps): update dependency sass to v1.77.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
sass	1.76.0 -> 1.77.1

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Release Notes

sass/dart-sass (sass)

### [`v1.77.1`](https://togithub.com/sass/dart-sass/blob/HEAD/CHANGELOG.md#1771) [Compare Source](https://togithub.com/sass/dart-sass/compare/1.77.0...1.77.1) - Fix a crash that could come up with importers in certain contexts. ### [`v1.77.0`](https://togithub.com/sass/dart-sass/blob/HEAD/CHANGELOG.md#1770) [Compare Source](https://togithub.com/sass/dart-sass/compare/1.76.0...1.77.0) - *Don't* throw errors for at-rules in keyframe blocks.

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Configuration

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♻ 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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[codeclimate[bot]]

Code Climate has analyzed commit 294f7166 and detected 0 issues on this pull request.

The test coverage on the diff in this pull request is 100.0% (85% is the threshold).

This pull request will bring the total coverage in the repository to 95.3%.

View more on Code Climate.