se agrega modelo de asistencias, correcciones de codigo qr y procesador de unsubscribes

database/migrations/2026_02_20_115106_create_incidencias_table.php

@@ -0,0 +1,27 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('incidencias', function (Blueprint $table) {
+            $table->id();
+            $table->dateTime('dia');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('incidencias');
+    }
+};