framework/host: Add missing defaults for agenda conversion
framework/host: Add missing defaults for agenda conversion

Ensure that defaults are correctly populated when converting a WA2 agenda
to the WA3 style.

setrofim/workload-automation,lisatn/workload-automation,setrofim/workload-automation,setrofim/workload-automation,ARM-software/workload-automation,ARM-software/workload-automation,lisatn/workload-automation,ARM-software/workload-automation,setrofim/workload-automation,ARM-software/workload-automation,lisatn/workload-automation,lisatn/workload-automation