(bug) Resets exercise cache after muscle deletion
(bug) Resets exercise cache after muscle deletion

rolandgeider/wger,petervanderdoes/wger,wger-project/wger,petervanderdoes/wger,petervanderdoes/wger,wger-project/wger,rolandgeider/wger,wger-project/wger,rolandgeider/wger,petervanderdoes/wger,wger-project/wger,rolandgeider/wger