Core/Player: Fix Cosmetic Auto-Repeat Bug

Closes #13532
Fixes #12436
DB/Quest: Sniffing Out the Perpetrator (Alliance)

By @gecko32

Closes https://github.com/TrinityCore/TrinityCore/issues/991
Merge branch '3.3.5' of https://github.com/TrinityCore/TrinityCore into ghbb