sepolicy: Fix generic rules for time-services

The patch fixes generic sepolicy rules for
time-services.
Also adds rules required to read mhi sysfs
nodes for remote & local qtimer values.

Change-Id: I40c0e94e5e999f591d6780f62cefffae940f6345
7 files changed
tree: 72d480c6b0860be1bab838f7c3dcb56322213ccc
  1. generic/
  2. legacy/
  3. qva/
  4. Android.mk