Merge branch 'update-gitlab-tag-7.3.0-bb.1' into 'master'

gitlab update to 7.3.0-bb.1

Closes big-bang/product/packages/gitlab#196

See merge request !3057

chart/values.yaml

@@ -1156,11 +1156,11 @@ addons:
     git:
       repo: https://repo1.dso.mil/big-bang/product/packages/gitlab.git
       path: "./chart"
-      tag: "7.3.0-bb.0"
+      tag: "7.3.0-bb.1"
     helmRepo:
       repoName: "registry1"
       chartName: "gitlab"
-      tag: "7.3.0-bb.0"
+      tag: "7.3.0-bb.1"
 
     # -- Flux reconciliation overrides specifically for the Gitlab Package
     flux: {}