Cleaned up a bit of code with GetBattlerPartyData

[AlexOn1ine]

Closes #2656

The function was already present. I just renamed it to represent more what it does and cleaned up the code I could

[hedara90]

I don't know if GetBattlerPartyData is the best name for the function. To me is sounds like it would return a reference to a party (Pokemon array) instead of a reference to a single Pokemon.

[AlexOn1ine]

I don't know if GetBattlerPartyData is the best name for the function. To me is sounds like it would return a reference to a party (Pokemon array) instead of a reference to a single Pokemon.

so keep the old name?

[hedara90]

Yea, more descriptive of what it does

[AlexOn1ine]

Would GetPartyBattlerData work better? I see how the current name is confusing but I think it would be good to have a reference to party because it is the job of the function.

[hedara90]

Would GetPartyBattlerData work better? I see how the current name is confusing but I think it would be good to have a reference to party because it is the job of the function.

That works

[AlexOn1ine]

ready for review again