futility: drop sudo from test script

Command does not need to run under sudo and sudo will not be available
once we start running the test scripts under platform2_test.py.

BUG=b:207787495
BRANCH=none
TEST=`cros_run_unit_tests --board grunt --packages vboot_reference`

Signed-off-by: Nikolai Artemiev <nartemiev@google.com>
Change-Id: I795519c4b45e410f5ddc3c55dceab1ae1de02dbc
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/vboot_reference/+/3428421
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
1 file changed