Update README.md

Author: llalexandru00

README.md

@@ -1,8 +1,8 @@
 # qsparser
 ![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/llalexandru00/qsparser/maven-publish.yml?logo=github)
 
- [![Sonarcloud Status](https://sonarcloud.io/api/project_badges/measure?project=llalexandru00_qsparser&metric=alert_status)](https://sonarcloud.io/dashboard?id=llalexandru00_qsparser) 
  [![SonarCloud Coverage](https://sonarcloud.io/api/project_badges/measure?project=llalexandru00_qsparser&metric=coverage)](https://sonarcloud.io/component_measures/metric/coverage/list?id=llalexandru00_qsparser)
+ [![SonarCloud Maintainability](https://sonarcloud.io/api/project_badges/measure?project=llalexandru00_qsparser&metric=sqale_rating)](https://sonarcloud.io/summary/new_code?id=llalexandru00_qsparser)
  [![SonarCloud Bugs](https://sonarcloud.io/api/project_badges/measure?project=llalexandru00_qsparser&metric=reliability_rating)](https://sonarcloud.io/component_measures/metric/reliability_rating/list?id=llalexandru00_qsparser)
  [![SonarCloud Vulnerabilities](https://sonarcloud.io/api/project_badges/measure?project=llalexandru00_qsparser&metric=security_rating)](https://sonarcloud.io/component_measures/metric/security_rating/list?id=llalexandru00_qsparser)