FEAT(cdc): carry iceberg destination through /inputs/cdc DTOs

Co-Authored-By: WOZCODE <contact@withwoz.com>

src/modules/inputs/inputs.service.ts

@@ -197,7 +197,9 @@ export class InputsService {
           table_name: t.name,
           name: t.name, // canonical identity == table_name (in-factory also backfills)
           primary_keys: t.primary_keys ?? [],
+          iceberg_table_name: t.iceberg_table_name,
         })),
+        destination: body.destination,
       },
       info,
     };