Contact export remove user_id column

app/Exports/Purchases/Vendors.php

@@ -35,7 +35,6 @@ class Vendors extends Export
             'currency_code',
             'reference',
             'enabled',
-            'user_id',
         ];
     }
 }

app/Exports/Sales/Customers.php

@@ -35,7 +35,6 @@ class Customers extends Export
             'currency_code',
             'reference',
             'enabled',
-            'user_id',
         ];
     }
 }