Change feature flag enabled behavior

Because new Emergency Info app need pre-grant fixed system permission,
it need re-ues the TelephonyManager.ACTION_EMERGENCY_ASSISTANCE intent,
so that change the feature flag enabled behavior here.

Bug: 124348906
Test: Manually
Change-Id: Ic78ac892b78063eedcaa3c9c353ef333bfcf3941
1 file changed