Output components in the Studio DI are not getting fully resolved runtime schema.

The runtime part of the output components should be able to count on getting an IndexedRecord with all of the information discovered at runtime (not just the design-time schema). Currently, only the design-time columns are being used to pass the information to the output component.

This implies changing the generic javajet to create a structure that can be adapted to an IndexedRecord correctly by the output components, including the Dynamic columns in a Studio POJO.