Gitlab istio injection

Package Owner Merge Request

• Istio injection enablement. Uses BigBang values templating to enable istio sidecar injection.
• Increase gitlab gitaly resources
• gitlab-runner increase cypress test wait times

Package Changes

Package MR
https://repo1.dso.mil/platform-one/big-bang/apps/developer-tools/gitlab/-/merge_requests/91
https://repo1.dso.mil/platform-one/big-bang/apps/developer-tools/gitlab-runner/-/merge_requests/36
Package Release
https://repo1.dso.mil/platform-one/big-bang/apps/developer-tools/gitlab/-/releases/5.3.1-bb.3
https://repo1.dso.mil/platform-one/big-bang/apps/developer-tools/gitlab-runner/-/releases/0.33.1-bb.4

closes https://repo1.dso.mil/platform-one/big-bang/apps/developer-tools/gitlab/-/issues/60