WifiController: Set the sleep policy to "never"

The UI to toggle this setting was removed in ag/2226326. So, stop
reading this parameter so that we don't have untested behavior on
devices that upgrade from N with this setting set to a non-default
value.

Bug: 64830584
Test: None
Change-Id: Ie5b4b97e519adca030d57dcf5d59471b17ec435b
1 file changed
tree: af0bd708ac6b30a5443a16bfa3bd5228a54a5b5d
  1. service/
  2. PREUPLOAD.cfg