Vinyl line items now include the parent product name in their notes
("Vinyl add-on for: X" and "Add-on for: X | Text: ...") so the Square
dashboard and receipts show which item the vinyl belongs to.
Confirmation emails now show a 1-hour arrival window (was 2.5 hrs
because jobMin for classic tier was used; jobMin is still sent to
Square as deliveryWindowDuration for internal job scheduling).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>