make the time for temporarily failed jobs configurable

src/Listeners/StoreTagsForFailedJob.php

@@ -38,7 +38,7 @@ public function handle(JobFailed $event)
         })->all();
 
         $this->tags->addTemporary(
-            2880, $event->payload->id(), $tags
+            config('horizon.trim.failed', 2880), $event->payload->id(), $tags
         );
     }
 }

tests/Feature/Listeners/StoreTagsForFailedTest.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace Laravel\Horizon\Tests\Feature\Listeners;
+
+use Exception;
+use Illuminate\Contracts\Events\Dispatcher;
+use Illuminate\Queue\Jobs\Job;
+use Laravel\Horizon\Contracts\TagRepository;
+use Laravel\Horizon\Events\JobFailed;
+use Laravel\Horizon\Tests\IntegrationTest;
+use Mockery as m;
+
+class StoreTagsForFailedTest extends IntegrationTest
+{
+    protected function tearDown(): void
+    {
+        parent::tearDown();
+
+        m::close();
+    }
+
+    public function test_temporary_failed_job_should_be_deleted_when_the_main_job_is_deleted(): void
+    {
+        config()->set('horizon.trim.failed', 120);
+
+        $tagRepository = m::mock(TagRepository::class);
+
+        $tagRepository->shouldReceive('addTemporary')->once()->with(120, '1', ["failed:foobar"])->andReturn([]);
+
+        $this->instance(TagRepository::class, $tagRepository);
+
+        $this->app->make(Dispatcher::class)->dispatch(new JobFailed(
+            new Exception('job failed'), new FailedJob(), '{"id":"1","displayName":"displayName","tags":["foobar"]}'
+        ));
+    }
+}
+
+class FailedJob extends Job
+{
+    public function getJobId()
+    {
+        return '1';
+    }
+
+    public function getRawBody()
+    {
+        return '';
+    }
+}