Incompatibility with recent jackson versions

[coiouhkc]

Using this library with latest Quarkus (3.28.5 at the moment of writing) fails with

Caused by: java.lang.NoSuchFieldError: Class com.fasterxml.jackson.databind.PropertyNamingStrategy does not have member field 'com.fasterxml.jackson.databind.PropertyNamingStrategy SNAKE_CASE'

due to usage of jackson 2.20 -- PropertyNamingStrategies.SNAKE_CASE should be used instead starting from 2.20 (already deprecated in 2.12 to 2.19)