Update dependency sass-rails to v6

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
sass-rails	'~> 5.1.0' → '~> 6.0.0'

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Release Notes

rails/sass-rails (sass-rails)

v6.0.0: 6.0.0

Compare Source

Breaking change

• Move the implementation to sassc-rails.

  This gem is now only just a wrapper around sassc-rails. For more information on how sassc differs from Ruby sass see https://github.com/sass/sassc-rails#libsass-compatibility-with-ruby-sass.

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[miq-bot]

This pull request has been automatically marked as stale because it has not been updated for at least 3 months.

If these changes are still valid, please remove the stale label, make any changes requested by reviewers (if any), and ensure that this issue is being looked at by the assigned/reviewer(s).

[miq-bot]

Checked commit b2709aa with ruby 3.3.10, rubocop 1.86.0, haml-lint 0.73.0, and yamllint 1.37.1
1 file checked, 0 offenses detected
Everything looks fine. 👍