Merge ~andch/plainbox-provider-checkbox:remove-s2i-in-requirement into plainbox-provider-checkbox:master

[Andy Chi]

[Andy Chi (andch)]

idle-screen-on-residency-check and cpu-low-power-idle needs to be run
even though laptop or desktop only support S3.

[Maciej Kisielewski (kissiel)]

The commit message is not in line with the code.
This patch makes the test run even if there is no support for S3.

review: Needs Fixing

[OEM Taipei Bot (oem-taipei-bot)]

[BOT]
$ cat plainbox-provider-checkbox-0.59.0-1-f1d1039-in-linux-container-focal-summary.log
bootstrap-client-cert-desktop-20-04-automated FAIL stderr: unable to find nested part: com.canonical.certification::fingerprint-automated
https://oem-share.canonical.com/share/lyoncore/artifacts/plainbox-provider-checkbox-0.59.0-1-f1d1039-in-linux-container-focal

[OEM Taipei Bot (oem-taipei-bot)]

Execute `curl -X POST http://10.102.135.31/api/v1/teams/self-contained/pipelines/plainbox-provider-checkbox/resources/merge-proposal-407828/check/webhook?webhook_token=merge-proposal-407828` within TW VPN to restart the test.
[autopkgtest]
$ cat plainbox-provider-checkbox-0.59.0-1-f1d1039-in-linux-container-focal-summary.log
bootstrap-client-cert-desktop-20-04-automated FAIL stderr: unable to find nested part: com.canonical.certification::fingerprint-automated
https://oem-share.canonical.com/partners/lyoncore/share/artifacts/plainbox-provider-checkbox-0.59.0-1-f1d1039-in-linux-container-focal

Unmerged commits

f1d1039... by Andy Chi on 2021-08-30

Remove s2idle requirement in idle-screen-on-residency-check and cpu-low-power-idle

idle-screen-on-residency-check and cpu-low-power-idle needs to be run
even though laptop or desktop only support S3.

diff --git a/units/power-management/jobs.pxu b/units/power-management/jobs.pxu
index 726b4ae..d7730c2 100644
--- a/units/power-management/jobs.pxu
+++ b/units/power-management/jobs.pxu
@@ -343,7 +343,6 @@ plugin: shell
 requires:
  cpuinfo.type == 'GenuineIntel'
  package.name == 'msr-tools'
- sleep.mem_sleep == 's2idle'
 command:
  short-idle-check.sh -s 20
  RET=$?
@@ -367,7 +366,6 @@ plugin: shell
 requires:
  cpuinfo.cpu_lpi_file in ('low_power_idle_cpu_residency_us', 'package_cstate_show')
  package.name == 'x11-xserver-utils'
- sleep.mem_sleep == 's2idle'
 command:
  cpu_lpi_file=$(cpuinfo_resource.py | grep cpu_lpi_file | awk '{ print $2 }')
  if [ "$cpu_lpi_file" == "low_power_idle_cpu_residency_us" ]; then