* feat: add V2HorizontalPodAutoscaler integration test * fix: change structs to classes for IntOrString and ResourceQuantity, and handle null values in YAML converters * feat: implement equality members for ResourceQuantity class
* feat: add V2HorizontalPodAutoscaler integration test * fix: change structs to classes for IntOrString and ResourceQuantity, and handle null values in YAML converters * feat: implement equality members for ResourceQuantity class