Implement a progress-client to perform actions based on the onboarding update progress

Currently, the onboarding update is treated as a configuration update and therefore would not need a bootloader state update. But the activation of the onboarding update would need a reboot or atleast restart of relevant services.

Setting the firmware tag in wfx jobs does reboot the system for activation of the update but also updates the bootloader state which is undesirable for this use case.