simplify things (#7735)

app/auto_teams.go

@@ -72,7 +72,7 @@ func (cfg *AutoTeamCreator) CreateTestTeams(num utils.Range) ([]*model.Team, boo
 	for i := 0; i < numTeams; i++ {
 		var err bool
 		teams[i], err = cfg.createRandomTeam()
-		if err != true {
+		if !err {
 			return teams, false
 		}
 	}