Use payment gateway display label instead of payment method label

This issue is related because it talks about same label problem on Paypal : https://www.drupal.org/project/commerce_paypal/issues/3153866 →

The last comment leaved by @starleague here : https://www.drupal.org/project/commerce_paypal/issues/3153866#comment-14... → seems to mention the same solution.

Well I just understood that the label is made with the buildLabel method in the payment method, which allows to display some info like the card type and the ending of the card number. It all makes sense now. So my issue is in the commerce paypal module itself.

I created another issue in commerce paypal here : 🐛 Use payment gateway label instead of Paypal by default Active

I close this issue because it works as designed.