Nightly failing as of Jan 30th

[EveningStarlight]

Tests were passing on the 29th: https://github.com/StatCan/aaw-kubeflow-containers/actions/runs/13026284774
but failing on the 30th and thereafter: https://github.com/StatCan/aaw-kubeflow-containers/actions/runs/13047331140

The Test packages is flagging things that are not packages that we install, or have installed.
jupyter-resource-usage

[EveningStarlight]

Possibly related to the Ubuntu upgrade on the github runner
https://github.com/actions/runner-images/releases/tag/ubuntu24%2F20250126.1

As the runner was successful on Version: 20250120.5.0 but not on Version: 20250126.1.0

[EveningStarlight]

There's almost 50 more hits for the word python in the new failing test case

Huge number of new packages being tested shown in the logs, see diff column

And an example, showing a new test for pkg-config

[EveningStarlight]

List of packages that are new as of the runner update:
Python (This case fails)
pkg-config
pyspark
jupyter-resource-usage

R (this case passes)
arrow
aws.s3
caTools
hdf5r
markdown
odbc
renv
sf
sparklyr

After removing all the diff from timestamps and container hashes, we are left with this diff, the tail end of additions all being the logging of the failure, more manageable than I was expecting

[EveningStarlight]

The weird thing is that some of the PRs are still passing builds on the new runner version,
see https://github.com/StatCan/aaw-kubeflow-containers/actions/runs/13120307190/job/36605760370?pr=746

[EveningStarlight]

Okay, a new branch that reverted commits to base of staged builds still fails the tests.
#749

So the error will exist regardless of changes made to the build.
The fix still works, but nothing we added caused it.