testAllBlockDevicesAreSecure: move to host side test

The testAllBlockDevicesAreSecure test is broken. Having
testAllBlockDevicesAreSecure as a device side test would require
granting permissions to the untrusted_app domain, which was

Move this test to host side and add permissions for shell to getattr
on block devices.

bug: 28306036
Change-Id: I36566e0b28b5c8ca69dc99a49e4cf9518b8323e2
Signed-off-by: William Roberts <william.c.roberts@intel.com>
2 files changed