DONE: error on banner where it is not updated, use uploaded file for etika.pdf

database/migrations/2026_04_30_010701_add_attendance_etika_url_to_portal_settings_table.php

@@ -0,0 +1,23 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddAttendanceEtikaUrlToPortalSettingsTable extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('portal_settings', function (Blueprint $table) {
+            $table->string('attendance_etika_url')->nullable()->after('zoom_meeting_url');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('portal_settings', function (Blueprint $table) {
+            $table->dropColumn('attendance_etika_url');
+        });
+    }
+}
+