Stand: SMTP-Test, Admin-Mail-Tab, Notifiable-Fix, Lazy-Quill

- Fix: Notifiable-Trait zum User-Model hinzugefuegt (behebt notify()-500er)
- Installer: SMTP-Verbindungstest mit EsmtpTransport + Ueberspringen-Link
- Admin: Neuer E-Mail-Tab mit SMTP-Konfiguration + Verbindungstest
- Admin: Lazy Quill-Initialisierung (nur sichtbare Locale wird geladen)
- Uebersetzungen: 17 neue Mail-Keys in allen 6 Sprachen

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

vendor/nette/utils/readme.md

@@ -0,0 +1,55 @@
+[![Nette Utils](https://github.com/nette/utils/assets/194960/c33fdb74-0652-4cad-ac6e-c1ce0d29e32a)](https://doc.nette.org/en/utils)
+
+[![Downloads this Month](https://img.shields.io/packagist/dm/nette/utils.svg)](https://packagist.org/packages/nette/utils)
+[![Tests](https://github.com/nette/utils/workflows/Tests/badge.svg?branch=master)](https://github.com/nette/utils/actions)
+[![Coverage Status](https://coveralls.io/repos/github/nette/utils/badge.svg?branch=master)](https://coveralls.io/github/nette/utils?branch=master)
+[![Latest Stable Version](https://poser.pugx.org/nette/utils/v/stable)](https://github.com/nette/utils/releases)
+[![License](https://img.shields.io/badge/license-New%20BSD-blue.svg)](https://github.com/nette/utils/blob/master/license.md)
+
+
+Introduction
+------------
+
+In package nette/utils you will find a set of useful classes for everyday use:
+
+✅ [Arrays](https://doc.nette.org/utils/arrays)<br>
+✅ [Callback](https://doc.nette.org/utils/callback) - PHP callbacks<br>
+✅ [Filesystem](https://doc.nette.org/utils/filesystem) - copying, renaming, …<br>
+✅ [Finder](https://doc.nette.org/utils/finder) - finds files and directories<br>
+✅ [Floats](https://doc.nette.org/utils/floats) - floating point numbers<br>
+✅ [Helper Functions](https://doc.nette.org/utils/helpers)<br>
+✅ [HTML elements](https://doc.nette.org/utils/html-elements) - generate HTML<br>
+✅ [Images](https://doc.nette.org/utils/images) - crop, resize, rotate images<br>
+✅ [Iterables](https://doc.nette.org/utils/iterables) <br>
+✅ [JSON](https://doc.nette.org/utils/json) - encoding and decoding<br>
+✅ [Generating Random Strings](https://doc.nette.org/utils/random)<br>
+✅ [Paginator](https://doc.nette.org/utils/paginator) - pagination math<br>
+✅ [PHP Reflection](https://doc.nette.org/utils/reflection)<br>
+✅ [Strings](https://doc.nette.org/utils/strings) - useful text functions<br>
+✅ [SmartObject](https://doc.nette.org/utils/smartobject) - PHP object enhancements<br>
+✅ [Type](https://doc.nette.org/utils/type) - PHP data type<br>
+✅ [Validation](https://doc.nette.org/utils/validators) - validate inputs<br>
+
+ <!---->
+
+Installation
+------------
+
+The recommended way to install is via Composer:
+
+```
+composer require nette/utils
+```
+
+Nette Utils 4.1 is compatible with PHP 8.2 to 8.5.
+
+ <!---->
+
+[Support Me](https://github.com/sponsors/dg)
+--------------------------------------------
+
+Do you like Nette Utils? Are you looking forward to the new features?
+
+[![Buy me a coffee](https://files.nette.org/icons/donation-3.svg)](https://github.com/sponsors/dg)
+
+Thank you!