Show all payment methods on order cards

[Catrya]

Currently, only one payment method is displayed on order cards, even if the order has multiple payment methods.

All payment methods listed in the pm tag of event 38383 for the order in question must be displayed.
Payment methods must appear side by side on the same line. If they don't fit completely on the same line, what doesn't fit must be added to the next line.

[grunch]

@AndreaDiazCorreia Issues are closed only after the PR review is made