Update dependency sass to v1.86.0

This MR contains the following updates:

Package	Type	Update	Change
sass	dependencies	minor	1.85.1 -> 1.86.0

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Release Notes

sass/dart-sass (sass)

v1.86.0

Compare Source

• Add support for % as an expression in its own right. It will still be parsed as the modulo operator when between two other expressions, but in any other context it will be an expression whose value is the unquoted string %.

• Consider attr() to be a special number function that can be used as a channel in color functions.

• Deprecate user-defined functions named type() so that we can eventually support the new CSS type() function.

Dart API

• Increase the minimum Dart SDK to 3.6.0.

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This MR has been generated by Renovate Bot.

mentioned in issue #1

mentioned in commit c10717ad

merged