Add submission date to reimbursement request rows today

Reimbursement rows often miss a submission date, slowing finance during batch runs. Get rows tagged with a submission date so payroll can complete processing same day.

Overview

Missing or inconsistent submission dates force manual lookups and slow payroll batching; this flow standardizes submission timestamps so finance sees clean, actionable rows. That means fewer manual corrections and ready-to-process expenses ahead of payroll runs.