Merge branch 'bc/duo-chat-add-doc-questions' into 'master'

Add extra questions to test Chat's selection of the documentation tool

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/142205



Merged-by: Alejandro Rodríguez <alejandro@gitlab.com>
Approved-by: Gosia Ksionek <mksionek@gitlab.com>
Approved-by: Alejandro Rodríguez <alejandro@gitlab.com>
Co-authored-by: Bruno Cardoso <bcardoso@gitlab.com>