Conditionally show "built-In" tab from "Create from template" page according to setting
To support https://gitlab.com/groups/gitlab-org/-/work_items/21356+, the frontend should conditionally show the "built-In" tab from "Create from template" page according to the `built_in_project_templates_enabled` setting.
From the `projects/new#create_from_template` page.
{width=669 height=296}
issue