* #2449 bump maven-checkstyle-plugin from 3.1.0 to 3.2.0 + resolve checkstyle issues
* remove FileSelectorJFrame.java to resolve checkstyle issue
* remove FileSelectorJFrame.java to resolve checkstyle issue
* remove FileSelectorJFrame.java to resolve checkstyle issue
* add refactored file with correct filename to resolve checkstyle issue
* add the test data
* change filenames from JFrame to Jframe for checkstyle
* fix code smell from sonar report
* add new testcases to improve the test coverage
* remove code smell
* Updated saga to JUnit 5
* Update fix for CI job in trampoline module
* Updated update-method module to JUnit 5
* Upgraded to latest JUnit Jupiter
JUnit 4 is not needed when using JUnit-Vintage
* Reverted change to access modifier on Trampoline
* Cleanup to resolve code smells
* Formatting
* Formatting
* Migrating to JUnit5 and updating some Mockito patterns
* Migrating to JUnit5
* Migrating to JUnit5
* Migrating to JUnit 5
* Formatting cleanup
* Added missing scope for junit
* Fixed tests that were not running previously.
Co-authored-by: Subhrodip Mohanta <hello@subho.xyz>