Device Instance level DeviceCommands

[cloudxxx8]

🚀 Feature Request

Relevant Package [REQUIRED]

This feature request is for core-metadata, core-command, and device services

Description [REQUIRED]

Device Commands can aggregate multiple Device Resources to achieve batch read or write operations.
It can be defined in Device Profile, but some use cases show different Device instances with the same Device Profile need different settings of Device Commands.

Describe the solution you'd like

Add a new deviceCommand field in Device model, and allow it override the Device Profile Device Command during the command or auto event execution.