Update maven badge to sonatype central in README.MD

Author: mialeska

README.md

@@ -1,6 +1,6 @@
 [![Build Status](https://dev.azure.com/aquality-automation/aquality-automation/_apis/build/status/aquality-automation.aquality-selenium-core-java?branchName=master)](https://dev.azure.com/aquality-automation/aquality-automation/_build/latest?definitionId=5&branchName=master)
 [![Quality Gate](https://sonarcloud.io/api/project_badges/measure?project=aquality-automation_aquality-selenium-core-java&metric=alert_status)](https://sonarcloud.io/dashboard?id=aquality-automation_aquality-selenium-core-java)
-[![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.github.aquality-automation/aquality-selenium-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.github.aquality-automation/aquality-selenium-core)
+[![Sonatype Central](https://maven-badges.sml.io/sonatype-central/com.github.aquality-automation/aquality-selenium-core/badge.svg)](https://maven-badges.sml.io/sonatype-central/com.github.aquality-automation/aquality-selenium-core)
 
 # Aquality Selenium CORE for Java