[client] Cleanse exhaust - Once again, 'the humans' left unsatisfied.

Summoner spells reseting to Cleanse and Exhaust, every game. [sg-shisa]

https://boards.na.leagueoflegends.com/en/c/bug-report/vFKn9dUT-bug-with-summoner-spellsthey-keep-reseting-to-exhaust-and-cleanse https://www.reddit.com/r/leagueoflegends/comments/9hoyq6/why_do_my_summoner_spells_change_tocleanseexhaust/ https://boards.euw.leagueoflegends.com/en/c/bug-reports-eu/GiwJj4HO-summoner-spells-always-change-to-cleanse-and-exhaust-how-to-fix