Release #0519

Form I-9: Restart Remote I-9 Warning: Added warning to inform admins that Restarting Remote I-9 removes the countersignature and is irreversible.
🪲 BugFix: Download Form: Fixed issue where downloading a form was not working.
UI Improvement: Promoting Staff: Removed the requirement in the UI to select a group when promoting a staff to full access admin.
Archiving Forms Feature Flag: Restricted the Archiving Forms feature behind a per-subdomain level feature flag.
E-Verify Audit Log: Resubmit Submission Error: Added the actor to the E-Verify Audit Log when an admin resubmits a submission error.
🪲 BugFix: E-Verify Authentication Alert on Demos: Removed the E-Verify Authentication alert on accounts with the E-Verify Simulator configured.
Additional performance enhancements and cleanup tasks.