Update final standings field

[NickHilton]

I noticed that (at least for my football league) the field rankCalculatedFinal is not the field that reflects the final standings in the ESPN app for a given team, the field rankFinal does reflect those standings.

It's hard to find any documentation directly from ESPN so the evidence is anecdotal but I believe this should be the field to pull the finalStanding from.

Note: I don't have an account with the other sports but presume they have the same data format