new crowdin translations

resources/lang/da-DK/search_string.php

@@ -0,0 +1,15 @@
+<?php
+
+return [
+
+    'columns' => [
+        'last_logged_in_at' => 'Seneste login',
+        'paid_at'           => 'Betalingsdato',
+        'started_at'        => 'Startdato',
+        'ended_at'          => 'Slutdato',
+        'billed_at'         => 'Regningsdato',
+        'due_at'            => 'Forfaldsdato',
+        'invoiced_at'       => 'Fakturadato',
+    ],
+
+];