Log entry not shown when refunding from Solidus' admin interface

[waiting-for-dev]

Steps to reproduce

1. Complete checkout and capture the amount from the admin console
2. Refund from the admin console
3. Click on the payment to check its log entries

Actual behavior

The refund is created both on Solidus & Stripe, but no log entry is shown.

Expected behavior

We should be able to see the log entry for the event.

Additional information

I didn't look into it further, but the Gateway#credit method indeed looks like it's creating the log entry.

[kennyadsl]

Maybe related to solidusio/solidus#4866?

[chrean]

To be confirmed if @kennyadsl got it right.