sudo: account validation failure after container save and restore on different user

[Constancies]

Describe the bug
Following the instructions on https://github.com/89luca89/distrobox/blob/main/docs/useful_tips.md#container-save-and-restore, if a user were to save a distrobox container, and then another user were to restore the container, the result would be a broken sudo.

To Reproduce

1. Create a container
2. Save it using the steps in https://github.com/89luca89/distrobox/blob/main/docs/useful_tips.md#container-save-and-restore
3. Restore the container with a different user

Expected behavior
Sudo should be usable from within the container

Logs
Run the commands with --verbose and post the log here as a file upload
Attach also the output of podman logs or docker logs, possibly with --latest flag

podman-logs.txt

Desktop (please complete the following information):

• Are you using podman, docker or lilipod?
  podman
• Which version or podman, docker or lilipod?
  podman 5.6.2
• Which version of distrobox?
  1.8.2.1
• Which host distribution?
  openSUSE Tumbleweed
• How did you install distrobox?
  Through the Tumbleweed repos