DO NOT MERGE Set Settings.Global.CELL_ON default to CELL_ON_FLAG if not defined.

Similar to ag/1802399

Fixes: b/35031152
TEST: Factory reset the watch then pair. Dial outgoing call from watch
should succeed even the radio power is turned off by cell mediator.

Change-Id: I0020054d8b6c830e48f9899df7fefa0483322966
1 file changed