fix(app): Update FrankenPHP badge label in README.md.

Author: terabytesoftw

README.md

@@ -48,7 +48,7 @@ A modern, Bootstrap 5-powered Yii2 application template designed for rapid web-a
 
 ## Available stacks
 
-[![FrankenPHP](https://img.shields.io/badge/Dev-frankenphp-blue?style=for-the-badge&logo=php&logoColor=white)](https://github.com/yii2-extensions/app-basic/tree/franken-php)
+[![FrankenPHP Worker](https://img.shields.io/badge/frankenphp-blue?style=for-the-badge&label=worker&logo=php&logoColor=white)](https://github.com/yii2-extensions/app-basic/tree/franken-php)
 [![RoadRunner Worker](https://img.shields.io/badge/road%20runner-%23FF6B35.svg?style=for-the-badge&label=worker&logo=data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjQiIGhlaWdodD0iMjQiIHZpZXdCb3g9IjAgMCAyNCAyNCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPHBhdGggZD0iTTEyIDJMMjIgMTJMMTIgMjJMMiAxMkwxMiAyWiIgZmlsbD0iI0ZGNkIzNSIvPgo8cGF0aCBkPSJNMTIgNkwxOCAxMkwxMiAxOEw2IDEyTDEyIDZaIiBmaWxsPSIjRkZGRkZGIi8+CjxwYXRoIGQ9Ik0xMiA5TDE1IDEyTDEyIDE1TDkgMTJMMTIgOVoiIGZpbGw9IiNGRjZCMzUiLz4KPC9zdmc+&logoColor=white)](https://github.com/yii2-extensions/app-basic/tree/road-runner)
 
 For setup instructions, see README in each branch.