Update Ironbank

This MR contains the following updates:

Package	Update	Change
docker.io/grafana/loki-canary	patch	2.9.0 -> 2.9.1
registry1.dso.mil/ironbank/kiwigrid/k8s-sidecar	minor	1.22.4 -> 1.25.1
registry1.dso.mil/ironbank/opensource/kubernetes/kubectl	patch	1.27.5 -> 1.27.6

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