[Bug] Fixed models are not being pruned when enabled (alexjustesen#2037)

Author: alexjustesen

routes/console.php

@@ -9,7 +9,7 @@
 Schedule::command('model:prune')
     ->daily()
     ->when(function () {
-        return config('speedtest.prune_speedtests_older_than') > 0;
+        return config('speedtest.prune_results_older_than') > 0;
     });
 
 /**