Update IronBank docker image base to ubi:9.3 (#102721) (#103076)

Co-authored-by: Jon <[email protected]>

Author: mark-vieira

distribution/docker/src/docker/Dockerfile

@@ -22,7 +22,7 @@
 <% if (docker_base == 'iron_bank') { %>
 ARG BASE_REGISTRY=registry1.dso.mil
 ARG BASE_IMAGE=ironbank/redhat/ubi/ubi9
-ARG BASE_TAG=9.2
+ARG BASE_TAG=9.3
 <% } %>
 
 ################################################################################

distribution/docker/src/docker/iron_bank/hardening_manifest.yaml

@@ -14,7 +14,7 @@ tags:
 # Build args passed to Dockerfile ARGs
 args:
   BASE_IMAGE: "redhat/ubi/ubi9"
-  BASE_TAG: "9.2"
+  BASE_TAG: "9.3"
 
 # Docker image labels
 labels: