Update dependency sass to v1.32.11

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
sass	1.32.8 -> 1.32.11

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Release Notes

sass/dart-sass

v1.32.11

Compare Source

• Fix a bug where bogus indented syntax errors were reported for lines that
  contained only whitespace.

v1.32.10

Compare Source

• No user-visible changes.

v1.32.9

Compare Source

• Fix a typo in a deprecation warning.

JavaScript API

• Drop support for Chokidar 2.x. This version was incompatible with Node 14, but
  due to shortcomings in npm's version resolver sometimes still ended up
  installed anyway. Only declaring support for 3.0.0 should ensure compatibility
  going forward.

Dart API

• Allow the null safety release of args and watcher.

Command Line Interface

• Add a -w shorthand for the --watch flag.

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Configuration

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[coveralls]

Coverage remained the same at 35.714% when pulling d3edbc9 on renovate/sass-1.x into f5a1a74 on master.