https://github.com/DecimalTurn/JSONC/pull/11 [Jackson](https://github.com/FasterXML/jackson-core) `JsonFactory.enable(JsonReadFeature.ALLOW_JAVA_COMMENTS)` https://fasterxml.github.io/jackson-core/javadoc/2.10/com/fasterxml/jackson/core/json/JsonReadFeature.html#ALLOW_TRAILING_COMMA Add to the shared config, and add test coverage