RuneStatModifier생성에 인자로 사용하는 값 통일 (stat.BaseValue, stat.TotalValue)

[tyrosine1153]

          > What's the difference between TotalValue and BaseValue? Should we apply rune level bonus to BaseValue, not TotalValue?

I referred to ChracterStats.cs in Lib9c for client stats ui.
...However, seeing that ArenaCharacter.cs in Lib9c uses TotalValue for SetRuneStats, I think the two values are mixed.
Maybe we should check about these.

Originally posted by @tyrosine1153 in planetarium/NineChronicles#5192 (comment)

룬 연산과 관련해 BaseValue, TotalValue를 혼용하고 있는 부분을 TotalValue로 통일합니다.