Update Ironbank (Closes CVE)

This MR contains the following updates:

Package	Update	Change
ironbank/gitlab/gitlab/gitlab-webservice (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/bitnami/analytics/redis-exporter (source)	minor	v1.61.0 -> v1.62.0
registry1.dso.mil/ironbank/gitlab/gitlab/certificates (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/gitlab/gitlab/gitaly (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-container-registry (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-exporter (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-mailroom (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-pages (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-shell (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-sidekiq (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-toolbox (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-webservice (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-workhorse (source)	minor	17.1.2 -> 17.2.1
registry1.dso.mil/ironbank/gitlab/gitlab/kubectl (source)	minor	17.1.2 -> 17.2.1

Complete MR checklist

Assignee

• Followed upgrade instructions outlined in docs/DEVELOPMENT_MAINTENANCE.md
• Update Docs with new/updated steps as needed
• Tested and Validated Changes made with supporting info like logs or screenshots from test pipelines

Add supporting info below

• Updates chart from 8.1.2 to 8.2.1
• Updates images from 17.1.2 to 17.2.1
• Closes CVE

Version check

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Create custom group with a repo and a commit pushed to that repo

CI job created and passed

Container registry pushed successfully

Prometheus metrics capture works

Loki log storage and retrieval works

Reviewer only

• Tested and Validated changes

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Upgrade Notices

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