Merge branch 'bojan/update-bamboo-integration-fields' into 'master'

Update Bamboo integration to use description DSL

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/140206



Merged-by: Rémy Coutable <remy@rymai.me>
Approved-by: Rémy Coutable <remy@rymai.me>
Approved-by: Ashraf Khamis <akhamis@gitlab.com>
Approved-by: Martin Čavoj <mcavoj@gitlab.com>
Reviewed-by: Rémy Coutable <remy@rymai.me>
Reviewed-by: Bojan Marjanovic <bmarjanovic@gitlab.com>
Reviewed-by: Martin Čavoj <mcavoj@gitlab.com>
Co-authored-by: bmarjanovic <bmarjanovic@gitlab.com>