DEBUG SKIP UPGRADE Update Ironbank to v16

This MR contains the following updates:

Package	Update	Change
ironbank/gitlab/gitlab/gitlab-webservice	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/certificates	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/gitaly	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-container-registry	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-exporter	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-mailroom	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-pages	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-shell	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-sidekiq	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-toolbox	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-webservice	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/gitlab-workhorse	major	15.11.3 -> 16.0.3
registry1.dso.mil/ironbank/gitlab/gitlab/kubectl	major	15.11.3 -> 16.0.3

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For issue #191 (closed)

This MR has been generated by Renovate Bot.