Issue #3529563: Add command to fully clear Solr index
This branch adds a Drush command search-api-solr:delete-all-items
that fully clears the Solr index on the remote server, ensuring the Solr index matches Drupal's content state.
This branch adds a Drush command search-api-solr:delete-all-items
that fully clears the Solr index on the remote server, ensuring the Solr index matches Drupal's content state.