[feat] Adding new currencies

[userbradley]

What type of PR is this?

• feature

What this PR does / why we need it:

Adds some new currencies to the list, also adds the currency of UA

Which issue(s) this PR fixes:

Fixes #674

Special notes for your reviewer:

Let me know if this has issue as the diff was showing a little wonky

(fill-in or delete this section)

Testing

I'm not sure how to test this

(fill-in or delete this section)

Release Notes

(REQUIRED)

[hay-kot]

Hey, could you target this branch? #700 (feat/user-defined-currencies)

I want to pull your changes in there and migrate all the awesome work you did here to the new way I'm going to handle currencies. It won't let me set the target here. If not I'll pull your branch down and merge it on my end later this week. Thanks!