Update with latest Ironbank images and helm charts

This MR contains the following updates:

Package	Update	Change
ironbank/opensource/minio/console	minor	v0.21.3 -> v0.23.0
ironbank/opensource/minio/operator	patch	v4.5.4 -> v4.5.8
registry1.dso.mil/ironbank/opensource/minio/console	minor	v0.21.3 -> v0.23.0
registry1.dso.mil/ironbank/opensource/minio/operator	patch	v4.5.4 -> v4.5.8

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