fix(deps): update dependency @gitlab/ui to v89

This MR contains the following updates:

Package	Type	Update	Change	Pending
@gitlab/ui	dependencies	major	88.6.0 -> 89.2.0	89.4.0 (+1)

MR created with the help of gitlab-org/frontend/renovate-gitlab-bot

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Release Notes

gitlab-org/gitlab-ui (@​gitlab/ui)

v89.2.0

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Features

• forms: update form design tokens (d41dc86)

v89.1.0

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Features

• Toggle: Change icon size to xs (da56600)

89.0.1 (2024-08-14)

Bug Fixes

• Add gl-align-items-start (06e4768)

v89.0.1

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Bug Fixes

• Add gl-align-items-start (06e4768)

v89.0.0

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Code Refactoring

• GlCarousel: Remove Carousel component from design system (1e9e2f0)

BREAKING CHANGES

• GlCarousel: Removes Carousel component entirely

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