Merge branch 'jnnkl-renderless-subscription' into 'master'

Refactor DuoChat Subscriptions to own component

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/165220



Merged-by: Paul Slaughter <pslaughter@gitlab.com>
Approved-by: Angelo Gulina <agulina@gitlab.com>
Approved-by: Paul Slaughter <pslaughter@gitlab.com>
Reviewed-by: Angelo Gulina <agulina@gitlab.com>
Reviewed-by: Jannik Lehmann <jlehmann@gitlab.com>
Co-authored-by: Jannik Lehmann <jlehmann@gitlab.com>