Resolve "Gitlab DNS netpol does not allow port 5353 for Openshift"

Package Owner Merge Request

Gitlab - Conditionally open egress for DNS to port 5353 for Openshift

Package Changes

Gitlab Package issue #
https://repo1.dso.mil/platform-one/big-bang/apps/developer-tools/gitlab/-/issues/26

Gitlab MR
https://repo1.dso.mil/platform-one/big-bang/apps/developer-tools/gitlab/-/merge_requests/54

Gitlab Package Release
https://repo1.dso.mil/platform-one/big-bang/apps/developer-tools/gitlab/-/releases/4.10.3-bb.14

Closes #579 (closed)