Add value equality check to collections to conditionally update Figma
variables when values differ from existing Figma Variable value
Add updated count to console logged output

Fix three issues preventing toasts from rendering correctly in Vue 3
compat (and a pre-existing test ordering bug in Vue 2):
1. $slots is readonly in Vue 3 compat, so bv-toast.js assigning
   toast.$slots['toast-title'] silently failed. Set slots on the
   internal instance (toast.$.slots) as functions for Vue 3.
2. renderTitle called $createElement outside a render context, which
   in Vue 3 compat triggers "resolveComponent can only be used in
   render() or setup()" and produces broken VNodes. Changed
   renderTitle to return a deferred render function that is called
   during the slot evaluation in the component's render cycle.
3. ensureToaster only checked Wormhole.hasTarget() before creating a
   toaster. If the toaster DOM was removed but the Wormhole
   registration persisted, no new toaster was created and toasts were
   portaled to a detached target. Added a DOM existence check to
   detect and recover from stale toaster state.

Update dependency style-dictionary to ^5.3.2

See merge request !5667



Merged-by: Vanessa Otto <votto@gitlab.com>
Approved-by: Vanessa Otto <votto@gitlab.com>
Co-authored-by: GitLab Renovate Bot <gitlab-bot@gitlab.com>

Update Figma sync script output with updated counts

See merge request !5637



Merged-by: Scott de Jonge <sdejonge@gitlab.com>
Approved-by: Dan MH <dmizzi-harris@gitlab.com>
Approved-by: Mark Florian <mflorian@gitlab.com>
Reviewed-by: Mark Florian <mflorian@gitlab.com>

Update ESLint and related to ^9.39.3

See merge request !5665



Merged-by: Vanessa Otto <votto@gitlab.com>
Approved-by: Vanessa Otto <votto@gitlab.com>
Co-authored-by: GitLab Renovate Bot <gitlab-bot@gitlab.com>

Update dependency @gitlab/stylelint-config to v6.3.0

See merge request !5663



Merged-by: Mark Florian <mflorian@gitlab.com>
Approved-by: Paul Gascou-Vaillancourt <pgascouvaillancourt@gitlab.com>
Approved-by: Mark Florian <mflorian@gitlab.com>
Co-authored-by: GitLab Renovate Bot <gitlab-bot@gitlab.com>

This makes sure `prettier` runs through our `{,S}CSS` files in CI and
locally.

A few things to note:
- It seems that function arguments and a few other things ignore the
  `trailingComma` setting, and are always stripped out. There's a
  related [upstream bug](https://github.com/prettier/prettier/issues/6356)
  about this.
- We set `singleQuotes: true` in our `.prettierrc`. I think double
  quotes are more common/natural in CSS, but in fact setting a
  workaround for SCSS files for this results in _more_ changes, so I've
  not changed that.
- Some files needed adjustment after `prettier` was done with them to
  satisy `stylelint`. This is presumably why we
  [don't run prettier on SCSS files in
  `gitlab-org/gitlab`](https://gitlab.com/gitlab-org/gitlab/-/blob/f2175ce4282011f132874b205ffae52d012e2b3f/.prettierignore#L11-13).
  One `stylelint` rule had to be adjusted so that some files could
  satisfy both tools.

Make GlToast work in Vue 3 compat mode

See merge request !5639



Merged-by: Vanessa Otto <votto@gitlab.com>
Approved-by: Illya Klymov <iklymov@gitlab.com>
Approved-by: Mark Florian <mflorian@gitlab.com>
Reviewed-by: Mark Florian <mflorian@gitlab.com>
Reviewed-by: Vanessa Otto <votto@gitlab.com>

Prettier SCSS

See merge request !5651



Merged-by: Savas Vedova <svedova@gitlab.com>
Approved-by: Scott de Jonge <sdejonge@gitlab.com>
Approved-by: Thomas Hutterer <thutterer@gitlab.com>
Approved-by: Savas Vedova <svedova@gitlab.com>
Reviewed-by: Mark Florian <mflorian@gitlab.com>
Reviewed-by: Thomas Hutterer <thutterer@gitlab.com>
Reviewed-by: Scott de Jonge <sdejonge@gitlab.com>
Co-authored-by: Mark Florian <mflorian@gitlab.com>