Aftership Feed removes per-order overage fees and plan order limits

Basic plan order limit (120 sales channel orders per year) removed from plan card display; Scale plan order limit (3,600 sales channel orders per year) removed from plan card display

$0.20 per extra order overage pricing removed from Basic and Scale; order quantity slider and 'Create a bundle' option removed from pricing page [Basic and Scale plans no longer show per-order overage cost; annual order volume slider (120-120,000+ orders) removed; pricing now flat without usage-based components; bundle pricing option removed]