feat(application): make ports_exposes optional for portless apps

database/migrations/2026_03_26_000000_make_ports_exposes_nullable_in_applications_table.php

@@ -0,0 +1,22 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('applications', function (Blueprint $table) {
+            $table->string('ports_exposes')->nullable()->change();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('applications', function (Blueprint $table) {
+            $table->string('ports_exposes')->nullable(false)->default('')->change();
+        });
+    }
+};