bugfix(quickmatch): Disable the back button when a QuickMatch is found#455

MrS-ibra wants to merge 1 commit intoGeneralsOnlineDevelopmentTeam:mainGeneralsOnlineDevelopmentTeam/GameClient:mainfrom

MrS-ibra:bugfix/quickmatch-disable-back-on-matchfoundMrS-ibra/GameClientGO:bugfix/quickmatch-disable-back-on-matchfoundCopy head branch name to clipboard