ASU-1839: Fix: Use project_district directly instead of .keyword subf…#828

Andrey-Baklanov merged 1 commit intodevelopCity-of-Helsinki/drupal-asuntotuotanto:developfrom

ASU-1839-destrict-filterCity-of-Helsinki/drupal-asuntotuotanto:ASU-1839-destrict-filterCopy head branch name to clipboard