docs: update Maven Central badge links in README files

Author: teble

README.md

@@ -2,7 +2,7 @@
     <h1> DexKit </h1>
 
 [![license](https://img.shields.io/github/license/LuckyPray/DexKit.svg)](https://www.gnu.org/licenses/lgpl-3.0.html)
-[![Maven Central](https://img.shields.io/maven-central/v/org.luckypray/dexkit.svg?label=Maven%20Central)](https://central.sonatype.com/search?q=dexkit&namespace=org.luckypray)
+[![Maven Central](https://img.shields.io/maven-central/v/org.luckypray/dexkit.svg?label=Maven%20Central)](https://central.sonatype.com/search?name=dexkit&namespace=org.luckypray)
 [![Telegram](https://img.shields.io/badge/discussion%20dev-Telegram-blue.svg?logo=telegram)](https://t.me/LuckyPray_DexKit)
 
 English | [简体中文](https://github.com/LuckyPray/DexKit/blob/master/README_zh.md)

README_zh.md

@@ -2,7 +2,7 @@
     <h1> DexKit </h1>
 
 [![license](https://img.shields.io/github/license/LuckyPray/DexKit.svg)](https://www.gnu.org/licenses/lgpl-3.0.html)
-[![Maven Central](https://img.shields.io/maven-central/v/org.luckypray/dexkit.svg?label=Maven%20Central)](https://central.sonatype.com/search?q=dexkit&namespace=org.luckypray)
+[![Maven Central](https://img.shields.io/maven-central/v/org.luckypray/dexkit.svg?label=Maven%20Central)](https://central.sonatype.com/search?name=dexkit&namespace=org.luckypray)
 [![Telegram](https://img.shields.io/badge/discussion%20dev-Telegram-blue.svg?logo=telegram)](https://t.me/LuckyPray_DexKit)
 
 [English](https://github.com/LuckyPray/DexKit/blob/master/README.md) | 简体中文