Update gitlab-dangerfiles to 2.11.0
Description
As part of gitlab-com/www-gitlab-com#13068 (closed), the ~"type::tooling" label and its related sub-labels will be removed, and typemaintenance maintenance will be used instead.
This MR updates the dependency on gitlab-dangerfiles to https://gitlab.com/gitlab-org/ruby/gems/gitlab-dangerfiles/-/releases/v2.11.0 which uses the up-to-date labels.
This also greatly simplify the Danger setup as the roulette is now part of gitlab-dangerfiles.
Related Issues
See: https://gitlab.com/gitlab-org/quality/team-tasks/-/issues/1202
Suggested version bump
- 
Major (backwards incompatible changes) 
- 
Minor (backwards compatible changes) 
- 
Patch (API compatible changes) 
Checklist
- 
Tests have been added or updated to cover any changes in behavior 
- 
This does not change the API to consume this library, or a suggested version bump has been provided 
- 
The CHANGELOG.mdhas been updated
- 
No new runtime dependencies have been introduced 
Edited  by Rémy Coutable