Drush command isn't getting the correct site

[halisonfernandes]

Describe the bug
In a multisite installation, the command drush settings isn't getting the correct site even if using the --uri parameter.

To Reproduce

1. Setup a drupal multisite
2. Run drush settings --uri=<your_site>

Expected behavior
The local.settings.php be generated for your selected site.

Screenshots

pl-drupal-starterkit git:(master) ✗ ddev drush @nea.ddev settings
 [success] Settings generated successfully for site 'default'.
 [notice] Hash salt already exists.
pl-drupal-starterkit git:(master) ✗ ddev drush settings --uri=nea 
 [success] Settings generated successfully for site 'default'.
 [notice] Hash salt already exists.

[halisonfernandes]

Results after applying the patch:

➜  pl-drupal-starterkit git:(master) ✗ ddev drush @nea.ddev settings
 [success] Settings generated successfully for site 'https://nea.ddev.site'.
 [notice] Hash salt already exists.
➜  pl-drupal-starterkit git:(master) ✗ ddev drush settings --uri=nea 
 [success] Settings generated successfully for site 'nea'.
 [notice] Hash salt already exists.

[roger-ab-inbev]

I have the same problem and the patch is helping me a lot, thank you.