Merge branch '476217-use-inline-update' into 'master'

Upsert single upcoming_reconciliation

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/165020



Merged-by: Jonas Larsen <jlarsen@gitlab.com>
Approved-by: Dominic Bauer <dbauer@gitlab.com>
Approved-by: Shreyas Agarwal <sagarwal@gitlab.com>
Approved-by: Leonardo da Rosa <ldarosa@gitlab.com>
Approved-by: Jonas Larsen <jlarsen@gitlab.com>
Reviewed-by: Leonardo da Rosa <ldarosa@gitlab.com>
Co-authored-by: Bishwa Hang Rai <bhrai@gitlab.com>