Fix total amount

Civi/StripeImport/Charge.php

@@ -92,11 +92,11 @@ class Charge extends Base {
     // or an existing contributions.
     if (isset($stripeInvoice)) {
       $contributionParams['receive_date'] = \CRM_Stripe_Api::getObjectParam('receive_date', $stripeInvoice);
-      $contributionParams['total_amount'] = \CRM_Stripe_Api::getObjectParam('total_amount', $stripeInvoice);
+      $contributionParams['total_amount'] = \CRM_Stripe_Api::getObjectParam('amount', $stripeInvoice);
     }
     else {
       $contributionParams['receive_date'] = \CRM_Stripe_Api::getObjectParam('receive_date', $stripeCharge);
-      $contributionParams['total_amount'] = \CRM_Stripe_Api::getObjectParam('total_amount', $stripeCharge);
+      $contributionParams['total_amount'] = \CRM_Stripe_Api::getObjectParam('amount', $stripeCharge);
     }
 
     // Check if a contribution already exists.