Gitlab: Update to 15.8.1

Big Bang

Fix gitlab values template. Had wrong logic for Gitlab SSO enabled with global sso settings.

Package Changes

https://repo1.dso.mil/big-bang/apps/developer-tools/gitlab/-/blob/6.8.1-bb.0/CHANGELOG.md

Package MR

https://repo1.dso.mil/big-bang/apps/developer-tools/gitlab/-/merge_requests/173

For Issue

Closes https://repo1.dso.mil/big-bang/apps/developer-tools/gitlab/-/issues/173

chart/templates/gitlab/values.yaml

@@ -229,7 +229,7 @@ global:
   {{- if and .Values.addons.gitlab.sso.enabled (or (dig "certificateAuthority" "secretName" false .Values.sso) .Values.sso.secretName) }}
   certificates:
     customCAs:
-      {{- if or .Values.sso.secretName (dig "certificateAuthority" "secretName" false .Values.sso) }}
+      {{- if and .Values.addons.gitlab.sso.enabled (or .Values.sso.certificate_authority (dig "certificateAuthority" "cert" false .Values.sso)) }}
       - secret: {{ default (dig "certificateAuthority" "secretName" "" .Values.sso) .Values.sso.secretName }}
       {{- end }}
       - secret: ca-certs-australian-defence-organisation-cross-cert-chain