forked from loafle/openapi-generator-original
* [dart-dio] Fix wrong escaped serializer names * [dart-dio] Prevent enum name collisions in inlined enums Prefix the private built_value instances with the enum class name. Prevents clashes when multiple inline enums contain the same value - for example `EnumTest`. No breaking changes here as all the changed fields/references are private and automatically re-generated with built_value.