Merge ~medicalwei/pc-enablement/+git/prepare-checkbox-sanity:feat/init-remote-change-ppa into ~oem-solutions-engineers/pc-enablement/+git/prepare-checkbox-sanity:master

Note that if the target is jammy, the remote has to be using jammy to run the remote test, otherwise rpyc is not able to control the remote checkbox-cli session.

The following is the excerpt running:
checkbox-run-plan -b -r [ip] pc-sanity-smoke-test-no-dgpu-switching
on a jammy container.

Running command: ssh -t -o StrictHostKeyChecking=no ubuntu@[ip] sudo /tmp/prepare-checkbox-sanity --init-remote
Repository: 'deb https://ppa.launchpadcontent.net/hardware-certification/public/ubuntu/ jammy main'
Description:
Hardware certification packages.

To install Checkbox testing suite, please do the following:

sudo add-apt-repository ppa:hardware-certification/public
sudo apt-get update
sudo apt-get install checkbox-ng plainbox-provider-resource-generic plainbox-provider-certification-client plainbox-provider-checkbox

You can then run Checkbox by running:
- checkbox-cli (textual user interface)
More info: https://launchpad.net/~hardware-certification/+archive/ubuntu/public
Adding repository.
Found existing deb entry in /etc/apt/sources.list.d/hardware-certification-ubuntu-public-jammy.list
Adding deb entry to /etc/apt/sources.list.d/hardware-certification-ubuntu-public-jammy.list
Found existing deb-src entry in /etc/apt/sources.list.d/hardware-certification-ubuntu-public-jammy.list
Adding disabled deb-src entry to /etc/apt/sources.list.d/hardware-certification-ubuntu-public-jammy.list
Adding key to /etc/apt/trusted.gpg.d/hardware-certification-ubuntu-public.gpg with fingerprint F0CE4906AAFDCDA039F7810E101B58111FEADE10
Hit:1 http://tw.archive.ubuntu.com/ubuntu jammy InRelease
Hit:2 http://tw.archive.ubuntu.com/ubuntu jammy-updates InRelease
Hit:3 http://tw.archive.ubuntu.com/ubuntu jammy-backports InRelease
Hit:4 https://dl.google.com/linux/chrome/deb stable InRelease
Hit:5 http://security.ubuntu.com/ubuntu jammy-security InRelease
Hit:6 https://ppa.launchpadcontent.net/hardware-certification/public/ubuntu jammy InRelease
Hit:7 https://ppa.launchpadcontent.net/oem-solutions-group/pc-sanity-daily/ubuntu jammy InRelease
Reading package lists... Done
PPA publishes dbgsym, you may need to include 'main/debug' component
Repository: 'deb https://ppa.launchpadcontent.net/oem-solutions-group/pc-sanity-daily/ubuntu/ jammy main'
More info: https://launchpad.net/~oem-solutions-group/+archive/ubuntu/pc-sanity-daily
Adding repository.
Found existing deb entry in /etc/apt/sources.list.d/oem-solutions-group-ubuntu-pc-sanity-daily-jammy.list
Adding deb entry to /etc/apt/sources.list.d/oem-solutions-group-ubuntu-pc-sanity-daily-jammy.list
Found existing deb-src entry in /etc/apt/sources.list.d/oem-solutions-group-ubuntu-pc-sanity-daily-jammy.list
Adding disabled deb-src entry to /etc/apt/sources.list.d/oem-solutions-group-ubuntu-pc-sanity-daily-jammy.list
Adding key to /etc/apt/trusted.gpg.d/oem-solutions-group-ubuntu-pc-sanity-daily.gpg with fingerprint 7B85BB3BB81D9DAFF9F06250B52B913A41086767
Hit:1 http://tw.archive.ubuntu.com/ubuntu jammy InRelease
Hit:2 http://tw.archive.ubuntu...

LGTM.