(Feat Req) Separate currency to main menu

[KjmT6459]

Might just be me, but I feel like the currency conversion should be its own function.

I use it fairly often and having to go into the conversion menu and select it is tedious. (Likely just me)

My main point to support my request though, is that in the menu, you have:

1. Calculator (math)
2. Unit converter (math of standardized units + money; An ever fluctuating value, determined by other fluctuating values, which can be/is also determinant on how one party feel about the other party)
3. Date calculator (math of standardized units)
4. Time zones (maaaath? using near-totally agreed boundaries)
5. Body mass/BMI (math, even if the concept has some notable flaws)

Everything is standardized math except currency. Given all that, I think it really makes sense to separate it.