Mass deportation means economic contraction. The administration has promised to deport millions of people. Mass deportations on this scale will have a somewhat drastic effect, and the true mass deportation hasn't even started, because they haven't built enough concentration camps to facilitate the deportations. Unless it is stopped the job losses will be absolutely massive, and a tiny tiny footnote to the massive hum…
Some of those jobs will just disappear (resulting in job losses, which is what the headline is about), but unemployment (people looking for jobs and not finding them) is up.
It does mean economic contraction, but that's yet another number. That would show up in GDP, but that number is really slow to collect. Data so far is actually pretty smooth, but that's to be expected.