Added option to send orphan visits to webhooks

module/Core/src/Options/WebhookOptions.php

@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\Core\Options;
+
+use Laminas\Stdlib\AbstractOptions;
+
+class WebhookOptions extends AbstractOptions
+{
+    protected $__strictMode__ = false; // phpcs:ignore
+
+    private array $visitsWebhooks = [];
+    private bool $notifyOrphanVisitsToWebhooks = false;
+
+    public function webhooks(): array
+    {
+        return $this->visitsWebhooks;
+    }
+
+    public function hasWebhooks(): bool
+    {
+        return ! empty($this->visitsWebhooks);
+    }
+
+    protected function setVisitsWebhooks(array $visitsWebhooks): void
+    {
+        $this->visitsWebhooks = $visitsWebhooks;
+    }
+
+    public function notifyOrphanVisits(): bool
+    {
+        return $this->notifyOrphanVisitsToWebhooks;
+    }
+
+    protected function setNotifyOrphanVisitsToWebhooks(bool $notifyOrphanVisitsToWebhooks): void
+    {
+        $this->notifyOrphanVisitsToWebhooks = $notifyOrphanVisitsToWebhooks;
+    }
+}