Version 1.57

• Updated azure-pipelines.yml
• Bump org.jacoco:jacoco-maven-plugin from 0.8.11 to 0.8.12
• Improved Json class
• Resolved duplicate entries within the Json class
• Bump com.github.spotbugs:spotbugs-maven-plugin from 4.8.3.1 to 4.8.4.0
• Bump org.apache.maven.plugins:maven-jar-plugin from 3.3.0 to 3.4.0
• Bump org.apache.maven.plugins:maven-pmd-plugin from 3.21.2 to 3.22.0