Update Stripe lib to 10.7.0

htdocs/includes/stripe/stripe-php/lib/Util/RequestOptions.php

@@ -93,7 +93,7 @@ class RequestOptions
     public static function parse($options, $strict = false)
     {
         if ($options instanceof self) {
-            return $options;
+            return clone $options;
         }
 
         if (null === $options) {
@@ -154,8 +154,13 @@ class RequestOptions
         throw new \Stripe\Exception\InvalidArgumentException($message);
     }
 
+    /** @return string */
     private function redactedApiKey()
     {
+        if (null === $this->apiKey) {
+            return '';
+        }
+
         $pieces = \explode('_', $this->apiKey, 3);
         $last = \array_pop($pieces);
         $redactedLast = \strlen($last) > 4