Update README badges and PHP version

Updated shield links and PHP version in README.

Author: Tinywan

README.md

@@ -1,9 +1,9 @@
 # 🚀  JSON Web Token (JWT)
 
-[![Latest Version on Packagist](https://img.shields.io/packagist/v/tinywan/redis-stream.svg?style=flat-square)](https://packagist.org/packages/tinywan/jwt)
-[![Total Downloads](https://img.shields.io/packagist/dt/tinywan/redis-stream.svg?style=flat-square)](https://packagist.org/packages/tinywan/jwt)
-[![License](https://img.shields.io/packagist/l/tinywan/redis-stream.svg?style=flat-square)](https://packagist.org/packages/tinywan/jwt)
-[![PHP Version](https://img.shields.io/badge/php-%3E%3D7.4-blue.svg)](https://www.php.net)
+[![Latest Version on Packagist](https://img.shields.io/packagist/v/tinywan/jwt.svg?style=flat-square)](https://packagist.org/packages/tinywan/jwt)
+[![Total Downloads](https://img.shields.io/packagist/dt/tinywan/jwt.svg?style=flat-square)](https://packagist.org/packages/tinywan/jwt)
+[![License](https://img.shields.io/packagist/l/tinywan/jwt.svg?style=flat-square)](https://packagist.org/packages/tinywan/jwt)
+[![PHP Version](https://img.shields.io/badge/php-%3E%3D8.4-blue.svg)](https://www.php.net)
 [![zread](https://img.shields.io/badge/Ask_Zread-_.svg?style=flat&color=00b0aa&labelColor=000000&logo=data%3Aimage%2Fsvg%2Bxml%3Bbase64%2CPHN2ZyB3aWR0aD0iMTYiIGhlaWdodD0iMTYiIHZpZXdCb3g9IjAgMCAxNiAxNiIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPHBhdGggZD0iTTQuOTYxNTYgMS42MDAxSDIuMjQxNTZDMS44ODgxIDEuNjAwMSAxLjYwMTU2IDEuODg2NjQgMS42MDE1NiAyLjI0MDFWNC45NjAxQzEuNjAxNTYgNS4zMTM1NiAxLjg4ODEgNS42MDAxIDIuMjQxNTYgNS42MDAxSDQuOTYxNTZDNS4zMTUwMiA1LjYwMDEgNS42MDE1NiA1LjMxMzU2IDUuNjAxNTYgNC45NjAxVjIuMjQwMUM1LjYwMTU2IDEuODg2NjQgNS4zMTUwMiAxLjYwMDEgNC45NjE1NiAxLjYwMDFaIiBmaWxsPSIjZmZmIi8%2BCjxwYXRoIGQ9Ik00Ljk2MTU2IDEwLjM5OTlIMi4yNDE1NkMxLjg4ODEgMTAuMzk5OSAxLjYwMTU2IDEwLjY4NjQgMS42MDE1NiAxMS4wMzk5VjEzLjc1OTlDMS42MDE1NiAxNC4xMTM0IDEuODg4MSAxNC4zOTk5IDIuMjQxNTYgMTQuMzk5OUg0Ljk2MTU2QzUuMzE1MDIgMTQuMzk5OSA1LjYwMTU2IDE0LjExMzQgNS42MDE1NiAxMy43NTk5VjExLjAzOTlDNS42MDE1NiAxMC42ODY0IDUuMzE1MDIgMTAuMzk5OSA0Ljk2MTU2IDEwLjM5OTlaIiBmaWxsPSIjZmZmIi8%2BCjxwYXRoIGQ9Ik0xMy43NTg0IDEuNjAwMUgxMS4wMzg0QzEwLjY4NSAxLjYwMDEgMTAuMzk4NCAxLjg4NjY0IDEwLjM5ODQgMi4yNDAxVjQuOTYwMUMxMC4zOTg0IDUuMzEzNTYgMTAuNjg1IDUuNjAwMSAxMS4wMzg0IDUuNjAwMUgxMy43NTg0QzE0LjExMTkgNS42MDAxIDE0LjM5ODQgNS4zMTM1NiAxNC4zOTg0IDQuOTYwMVYyLjI0MDFDMTQuMzk4NCAxLjg4NjY0IDE0LjExMTkgMS42MDAxIDEzLjc1ODQgMS42MDAxWiIgZmlsbD0iI2ZmZiIvPgo8cGF0aCBkPSJNNCAxMkwxMiA0TDQgMTJaIiBmaWxsPSIjZmZmIi8%2BCjxwYXRoIGQ9Ik00IDEyTDEyIDQiIHN0cm9rZT0iI2ZmZiIgc3Ryb2tlLXdpZHRoPSIxLjUiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIvPgo8L3N2Zz4K&logoColor=ffffff)](https://zread.ai/Tinywan/webman-jwt)
 
 JWT 是为了在网络应用环境间传递声明而执行的一种基于JSON的开放标准（(RFC 7519)，该token被设计为紧凑且安全的，特别适用于分布式站点的单点登录（SSO）场景。