Draft: Update Ironbank

This MR contains the following updates:

Package	Update	Change
registry1.dso.mil/ironbank/big-bang/base	major	1.12.0 -> 2.0.0
registry1.dso.mil/ironbank/elastic/eck-operator/eck-operator	minor	2.2.0 -> 2.3.0
registry1.dso.mil/ironbank/elastic/eck-operator/eck-operator	minor	2.0.0 -> 2.3.0

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