feat(order): wait for colleague callback before settling wallet

Keep cover orders pending until colleague sts 2/4/6 via callback or 35s poll. Nightly prices:prune also drops old log tables.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/Models/Order.php

@@ -40,10 +40,14 @@ class Order extends Model
         'provider_id',
         'total_price_montzar',
         'description',
+        'colleague_callback_payload',
+        'colleague_last_poll_at',
     ];
 
     protected $casts = [
         'fee_breakdown' => 'array',
+        'colleague_callback_payload' => 'array',
+        'colleague_last_poll_at' => 'datetime',
     ];
 
     static $STS = [