Test that idle apps get network when device charges.

This is a partial revert of the change that removed the parole
(Icd7b6eff8777f9b53a10eca521b73988f58f2d84).

Bug: 151802309
Test: atest --rerun-until-failure 10 com.android.cts.net.HostsideRestrictBackgroundNetworkTests
Change-Id: I65f5ff20cdd342905e1afd1f4897017aa60682d3
2 files changed
tree: 62ffb9b41dd3ddeeed6fb76e159c909f7c9dc7d2
  1. tests/