Fix app name to match Stripe advice

htdocs/stripe/config.php

@@ -54,5 +54,5 @@ else
 }
 
 \Stripe\Stripe::setApiKey($stripearrayofkeys['secret_key']);
-\Stripe\Stripe::setAppInfo("Dolibarr StripeModule", DOL_VERSION, "https://www.dolibarr.org"); // add dolibarr version
+\Stripe\Stripe::setAppInfo("Dolibarr Stripe", DOL_VERSION, "https://www.dolibarr.org"); // add dolibarr version
 \Stripe\Stripe::setApiVersion("2018-07-27"); // force version API