RDKEMW-7443: [AI2.0][LM] Add json rpc support for setTargetAppstate api

[pkumbh631]

Reason for change: Added new AppcLifecyclemanagerPlugin
Test Procedure: Build and testing have been verified in the full stack
Risks: Low
Version: Minor
Signed-off-by: Punam Kumbhar([email protected])

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