Initial Ladill Queue release — enterprise QMS standalone app.

Phases 1–6: tickets, counters, displays, appointments, workflows, rules, analytics, reports, feedback, admin, device API, and Gitea deploy workflow for queue.ladill.com.

Co-authored-by: Cursor <cursoragent@cursor.com>

config/service_events.php

@@ -0,0 +1,5 @@
+<?php
+
+return [
+    'inbound_secret' => env('SERVICE_EVENTS_INBOUND_SECRET', ''),
+];