Merge branch 'renovate-gems/apollo_upload_server' into 'master'

Update dependency apollo_upload_server to '~> 2.1.6'

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/153584



Merged-by: Siddharth Dungarwal <sdungarwal@gitlab.com>
Approved-by: Luke Duncalfe <lduncalfe@gitlab.com>
Approved-by: Siddharth Dungarwal <sdungarwal@gitlab.com>
Co-authored-by: GitLab Renovate Bot <gitlab-bot@gitlab.com>