MM-23605 Create new team scheme updated socket event (#14305)

app/team.go

@@ -188,7 +188,7 @@ func (a *App) UpdateTeamScheme(team *model.Team) (*model.Team, *model.AppError)
 		return nil, err
 	}
 
-	a.sendTeamEvent(oldTeam, model.WEBSOCKET_EVENT_UPDATE_TEAM)
+	a.sendTeamEvent(oldTeam, model.WEBSOCKET_EVENT_UPDATE_TEAM_SCHEME)
 
 	return oldTeam, nil
 }