API C MythicPlus.GetRewardLevelForDifficultyLevel

Needs summary.
 weeklyRewardLevel, endOfRunRewardLevel = C_MythicPlus.GetRewardLevelForDifficultyLevel(difficultyLevel)
==Arguments==
:;difficultyLevel:
==Returns==
:;weeklyRewardLevel:
:;endOfRunRewardLevel:
==Patch changes==