Part of [Migrate GlDeprecatedBadge usage to GlBadge][1].

[1]: https://gitlab.com/groups/gitlab-org/-/epics/3280.

Part of the [Style text badges issue][1].

This moves most uses of `GlBadge` to `GlDeprecatedBadge`. Some have been
moved to the new `GlBadge`, as they've received UX review.

[1]: https://gitlab.com/gitlab-org/gitlab-ui/-/issues/481

Part of [Clean up dependency_list_ui feature flag and old code
paths][1].

[1]: https://gitlab.com/gitlab-org/gitlab/-/issues/212867

Migrated GlNewButton to GlButton:
- Renamed occurrences of GlNewButton to GlButton
- Renamed occurrences of gl-new-button to gl-button

Part of [Update dependencies table UI][1].

This is the largest piece that implements the new table layout. It's
behind the `dependency_list_ui` feature flag, which is currently
disabled by default. This means that the existing UI is still in place,
and unaffected.

Specifically, this:

- Reimplements the table using `GlTable` from GitLab UI
- Removes the UI tabs
- Combines the component name and version columns
- Adds a warning badge for rows with vulnerabilities
- Adds a document icon to the location column

[1]: https://gitlab.com/gitlab-org/gitlab/-/issues/195928

This commit removes { sync: false } accross entire codebase
This is useless since upgrade to @vue/test-utils 1.0.0.beta-30

localVue is required only with use method

localVue is required only with use method

This removes the `dependency_list_vulnerabilities` feature flag and all
code/template/spec branches associated with the missing/disabled feature
flag case.

This completes the feature[1] for adding dependency scanning results to
the Dependency List.

[1]: https://gitlab.com/gitlab-org/gitlab-ee/issues/10077

This adds a "Status" column to the Dependency List, and allows the user
to see basic information about the vulnerabilities detected for each of
a project's dependencies.

This contributes towards the larger [feature][1] for adding dependency
scanning results to the Dependency List, behind the
`dependency_list_vulnerabilities` feature flag.

[1]: https://gitlab.com/gitlab-org/gitlab-ee/issues/10077

This forms part of the [Dependency List MVC][1].

These are the main components of the feature, as they present all
dependency-related information to the user.

[1]: https://gitlab.com/gitlab-org/gitlab-ee/issues/10075