🎨 **Style:** Fixed indentation inconsistencies in meetup_user migration file.

🛠️ **Factory:** Created factories for `TwitterAccount`, `EmailCampaign`, `EmailTexts`, and `BookCase`.
✨ **Helper:** Added `NostrHelper` with methods for generating fake/mocked Nostr data.
⬆️ **Dependencies:** Updated multiple Composer dependencies including `laravel/framework`, `astrotomic/laravel-translatable`, and others to their latest versions.

database/factories/EmailTextsFactory.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace Database\Factories;
+
+use App\Models\EmailCampaign;
+use App\Models\EmailTexts;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * @extends Factory<EmailTexts>
+ */
+class EmailTextsFactory extends Factory
+{
+    protected $model = EmailTexts::class;
+
+    public function definition(): array
+    {
+        return [
+            'email_campaign_id' => EmailCampaign::factory(),
+            'sender_md5' => md5(fake()->unique()->safeEmail()),
+            'subject' => fake()->sentence(),
+            'text' => fake()->paragraphs(3, true),
+        ];
+    }
+}