In Vue 3 if the breadcrumbs prop is an empty array,
the `breadcrumbs` $refs will be undefined,
and it will fail with an error on the `forEach`.

TypeError: Cannot read properties of undefined (reading 'forEach')
    at Proxy.measureAndMakeBreadcrumbsFit (

Instead of re-running all visual specs, we simply consume the artifacts
from the previously run visual jobs. This means, that now we need to
wait until the visual jobs are done, but we can run the update quicker
and without any dependencies installed.

1. Rename `__seen_snapshots_` to `__used_screenshots_` and
   `__received_output__` to `__updated_screenshots__` which seem like
   clearer names.
2. Don't remove the `__seen_snapshots_` or `__updated_screenshots__`
   files in the `bin/update_screenshots.mjs` script.
3. Fix `.mjs` files with prettier as well.

chore: Adding start commands to devfile

See merge request gitlab-org/gitlab-ui!4246



Merged-by: Lukas 'ai-pi' Eipert <leipert@gitlab.com>
Approved-by: Lukas 'ai-pi' Eipert <leipert@gitlab.com>
Co-authored-by: Marcel van Remmerden <mvanremmerden@gitlab.com>

ci: Simplify manual update_screenshots job

See merge request gitlab-org/gitlab-ui!4245



Merged-by: Enrique Alcántara <ealcantara@gitlab.com>
Approved-by: Austin Regnery <aregnery@gitlab.com>
Approved-by: Rahul Chanila <rchanila@gitlab.com>
Approved-by: Enrique Alcántara <ealcantara@gitlab.com>
Reviewed-by: Enrique Alcántara <ealcantara@gitlab.com>
Reviewed-by: Rahul Chanila <rchanila@gitlab.com>
Co-authored-by: GitLab Bot <leipert@gitlab.com>
Co-authored-by: GitLab Bot <gitlab-bot@gitlab.com>

fix: breadcrumbs refs breaks on vue3

See merge request gitlab-org/gitlab-ui!4231



Merged-by: Paul Slaughter <pslaughter@gitlab.com>
Approved-by: Paul Slaughter <pslaughter@gitlab.com>
Co-authored-by: Marina Mosti <mmosti@gitlab.com>

## [80.16.1](gitlab-org/gitlab-ui@v80.16.0...v80.16.1) (2024-05-30)

### Bug Fixes

* breadcrumbs refs breaks on vue3 ([e3feef36](gitlab-org/gitlab-ui@e3feef36))