quarkus: GraphQL schema generation does not handle sealed classes

Describe the bug Sealed classes are ignored when generating the schema, causing issues with inner classes with same name.

Expected behavior

sealed class SealedClassA {
       data class Response(val propertyA: String)
}
sealed class SealedClassB {
       data class Response(val propertyB: String)
}

Generated schema:

type Response extends SealedClassA {
       propertyA: String
}
type ClassOne extends SealedClassB {
       propertyB: String
}

Actual behavior Generated schema:

type Response {
       propertyA: String
}