Issue:
Scoring is now reported per dungeon overall rather than per weekly Tyrannical/Fortified affixes.

Solution:
Replace the dual columns with single column scores.

Notes:
It looks like /dump C_MythicPlus.GetSeasonBestAffixScoreInfoForMap(503) just reports the first affix with a score, rather than both Tyrannical/Fortified affixes and their scores. Do we still need to use this function as both functions return the duration/score ?