* add prototype bean ex with function
* remove extra classes
* remove extra import
* separate configs
* separate configs
* Update AppConfig.java
* Code update to support Junit5
* BAEL-1979 Added examples for SnakeYAML Library (#4802)
* BAEL-1979 Added examples for SnakeYAML Library
* BAEL-1979 Moved the snakeyaml related code to libraries module
* BAEL-1979 Removed the System.out.println() statements and converted the assertTrue to assertEquals wherever possible.
* BAEL-1979 Removed println statements, small formatting fix in pom.xml
* BAEL-1852 Renamed one test method, fixed formatting