[Feature]: Be able to track upto 3 custom curencies in the bag.

[kbuczynski-nashpl]

Describe the feature

As title says
something we can track things like flightstone or traveler tender.
User would be able to track upto 3 at once

Describe the implementation

,

[Cidan]

You can do this already -- click the bag icon, top left, show currencies. Then click on what you want to track.