Switch node sortkey on Workload page.
Switch node sortkey on Workload page.

The node sortkey was displayname instead of node.sortName which
caused sorting to behave strangely.

I switched the sortkeys and added more to the sortkey array to
help provide a more stable sort.

rancher/rancher#21218

vincent99/ui,rancherio/ui,westlywright/ui,westlywright/ui,vincent99/ui,rancher/ui,rancher/ui,rancherio/ui,westlywright/ui,rancherio/ui,vincent99/ui,rancher/ui