Postpone updating idle states to after the boot.

Bug: 161712793
Test: atest ./hostsidetests/net/src/com/android/cts/net/HostsideRestrictBackgroundNetworkTests.java
Change-Id: Ic22e1e7bf3356d523a37ca41a234aefc5d738ec5
Merged-In: Ic22e1e7bf3356d523a37ca41a234aefc5d738ec5
(cherry picked from commit 88338ff08016b99338821f956a720b93030e5a77)
1 file changed