Install drupal/console on drupal 9

Currently the drupal/console module is not updated for drupal 9. To be able to use it you have to use some flags with composers

composer require drupal/console:~1.0 
--prefer-dist 
--optimize-autoloader 
--sort-packages 
--no-update

composer update

The outcome regarding this bug is still open: https://github.com/hechoendrupal/drupal-console/issues/4220