chore(deps): update dependency bourbon to v7

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
bourbon (source)	'~> 4.0' -> '~> 7.0'

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Release Notes

thoughtbot/bourbon (bourbon)

v7.3.0

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v7.2.0

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Changed

• Revert "Replace / with math.div per Dart Sass 2.0.0 updates."

v7.1.0

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Changed

• Replace / with math.div per Dart Sass 2.0.0 updates.

v7.0.0

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Added

• Improved error handling of unsupported font file formats in the font-face
  mixin (supported formats are woff2 and woff).
• CSS var() and env() functions are now accepted as values in the
  position and size mixins.

Changed

• Updated thor from 0.x to 1.x

Removed

• The font-face mixin no longer supports ttf, svg, and eot
  font file formats.

v6.0.0

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Removed

• Installation through Bower is no longer supported.
• The sass gem (the deprecated Ruby Sass) is no longer a runtime dependency.

v5.1.0

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Added

• $font-stack-system now includes the system-ui value.

Changed

• The _gamma function will use a pow function, if available.

v5.0.1

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Fixed

• Fixed an issue that would cause Bourbon to not be found when using SassC.

v5.0.0

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Bourbon 5.0.0 is a major release with lots of changes and removals, which are
documented below in each of the alpha and beta releases. There are no changes
between v5.0.0-beta.8 and v5.0.0. For information on how to upgrade from v4 to
v5, read our migrating guide.

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Configuration

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[renovate]

Renovate Ignore Notification

Because you closed this PR without merging, Renovate will ignore this update. You will not get PRs for any future 7.x releases. But if you manually upgrade to 7.x then Renovate will re-enable minor and patch updates automatically.

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