Update Ironbank

Closes #47 (closed)

This MR contains the following updates:

Package	Update	Change
registry1.dso.mil/ironbank/atlassian/jira-data-center/jira-node-lts	patch	9.4.11 -> 9.4.12
registry1.dso.mil/ironbank/big-bang/base	minor	2.0.0 -> 2.1.0
registry1.dso.mil/ironbank/redhat/ubi/ubi8-minimal	minor	8.8 -> 8.9

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