Merge pull request #4803 from driesvints/cashier-add-verify-webhook-config-values

[5.7] Add new Stripe webhook config values

config/services.php

@@ -34,6 +34,10 @@ return [
         'model' => App\User::class,
         'key' => env('STRIPE_KEY'),
         'secret' => env('STRIPE_SECRET'),
+        'webhook' => [
+            'secret' => env('STRIPE_WEBHOOK_SECRET'),
+            'tolerance' => env('STRIPE_WEBHOOK_TOLERANCE', 300),
+        ],
     ],
 
 ];