sudo doesn't inside the devroot

Background

While running manual testing on v2026dev3 of devroot-manual-arm64, the step 4 fails with:

sudo: effective uid is not 0, is /usr/bin/sudo on a file system with the 'nosuid' option set or an NFS file system without root privileges?

Thus, it's not possible to install packages in the devroot.

Reproducibility

How often the issue is hit when repeating the steps to reproduce and changing nothing?

Put the ✅ in the most appropriate entry:

1. ✅ always
2. often, but not always
3. rarely

Impact of bug

This makes the devroot unusable.

Outcomes

TBD

Management data

This section is for management only, it should be the last one in the description.

/cc @em @raju.balasubramanian-ext @sudarshan.chikkapuraputtalingaiah-ext @wlozano

Phabricator link: https://phabricator.apertis.org/T11219