Add EuiccManager#EXTRA_PHYSICAL_SLOT_ID to detect it's an operation for pSIM.

Platform needs to pass LPA the pSIM slotId so that LPA knows it's a
toggle action on pSIM.

Bug: 123945155
Test: build
Change-Id: Ie0db50e8ade4c6ce385ebfbfe7cf9e2982d67e34
Merged-In: Ie0db50e8ade4c6ce385ebfbfe7cf9e2982d67e34
1 file changed