preflight: Don't put error message when check fails

preflight checks have auto fix functionality (most of them) otherwise
Nofix tag make sure it is not fixable automatic so error out. we
shouldn't put logging.error for these checks because it shows as part of
setup.

Author: praveenkumar

pkg/crc/preflight/preflight.go

@@ -62,7 +62,7 @@ func (check *Check) doCheck(config crcConfig.Storage) error {
 
 	err := check.check()
 	if err != nil {
-		logging.Error(err.Error())
+		logging.Debug(err.Error())
 	}
 	return err
 }