Comment 3 for bug 1963640

After enabled proposed, I could find this meta and install it correctly.

u@u-ThinkPad-P14s-Gen-3:~$ ubuntu-drivers list-oem
oem-sutton.simon-abdukrahman-meta
u@u-ThinkPad-P14s-Gen-3:~$ sudo apt install oem-sutton.simon-abdukrahman-meta
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
  oem-sutton.simon-abdukrahman-meta
0 upgraded, 1 newly installed, 0 to remove and 166 not upgraded.
Need to get 2,120 B of archives.
After this operation, 14.3 kB of additional disk space will be used.
Get:1 http://us.archive.ubuntu.com/ubuntu focal-proposed/main amd64 oem-sutton.simon-abdukrahman-meta all 20.04~ubuntu1 [2,120 B]
Fetched 2,120 B in 1s (2,884 B/s)
Selecting previously unselected package oem-sutton.simon-abdukrahman-meta.
(Reading database ... 254086 files and directories currently installed.)
Preparing to unpack .../oem-sutton.simon-abdukrahman-meta_20.04~ubuntu1_all.deb ...
Unpacking oem-sutton.simon-abdukrahman-meta (20.04~ubuntu1) ...
Setting up oem-sutton.simon-abdukrahman-meta (20.04~ubuntu1) ...
u@u-ThinkPad-P14s-Gen-3:~$ sudo apt update
Hit:1 http://us.archive.ubuntu.com/ubuntu focal InRelease
Hit:2 http://us.archive.ubuntu.com/ubuntu focal-updates InRelease
Hit:3 http://oem.archive.canonical.com focal InRelease
Hit:4 http://security.ubuntu.com/ubuntu focal-security InRelease
Hit:5 http://lenovo.archive.canonical.com focal InRelease
Hit:6 http://us.archive.ubuntu.com/ubuntu focal-backports InRelease
Hit:7 http://us.archive.ubuntu.com/ubuntu focal-proposed InRelease
Reading package lists... Done
Building dependency tree
Reading state information... Done
167 packages can be upgraded. Run 'apt list --upgradable' to see them.
u@u-ThinkPad-P14s-Gen-3:~$ apt-cache policy oem-sutton.simon-abdukrahman-meta
oem-sutton.simon-abdukrahman-meta:
  Installed: 20.04~ubuntu1
  Candidate: 20.04ubuntu3
  Version table:
     20.04ubuntu3 500
        500 http://lenovo.archive.canonical.com focal/sutton.simon amd64 Packages
        500 http://lenovo.archive.canonical.com focal/sutton.simon i386 Packages
 *** 20.04~ubuntu1 500
        500 http://us.archive.ubuntu.com/ubuntu focal-proposed/main amd64 Packages
        500 http://us.archive.ubuntu.com/ubuntu focal-proposed/main i386 Packages
        100 /var/lib/dpkg/status