Web UI does not show CSI volumes when querying all namespaces

[apollo13]

Nomad version

Output from nomad version

Operating system and Environment details

Nomad v1.1.2 (60638a0)

Issue

The webui only shows volumes when querying the namespace directly:

but not via all namespaces:

Reproduction steps

Toggle the namespace selector between all namespaces and the namespace where the volume is actually registered

[tgross]

Fixed by #11724 and shipped in 1.2.4:

[github-actions]

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