rmi4update: add clock_nanosleep and ugetrlimit for arm32 seccomp

In some case, it need a nano sleep and get resource limit syscall,
just add these to avoid the policy violation.

BUG=b:255269470
TEST=emerge and deploy, boot the dut and update firmware

Change-Id: I5ef09ae33b512771918251459760e92c29541e6b
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/touch_updater/+/4022392
Reviewed-by: Kenny Pan <kennypan@google.com>
Commit-Queue: Ruihai Zhou <zhouruihai@huaqin.corp-partner.google.com>
Reviewed-by: Wentao Qin <qinwentao@huaqin.corp-partner.google.com>
Reviewed-by: Knox Chiou <knoxchiou@chromium.org>
Tested-by: Ruihai Zhou <zhouruihai@huaqin.corp-partner.google.com>
Reviewed-by: Kenneth Albanowski <kenalba@google.com>
Reviewed-by: Derek Cheng <derek.cheng@synaptics.corp-partner.google.com>
Reviewed-by: Henry Barnor <hbarnor@chromium.org>
2 files changed