Adding gitlab-runner

Summary

Adding GitLab Runner to CI pipeline. Closes #81 (closed)

/cc @michaelmcleroy

scripts/deploy/02_wait_for_helmrealeases.sh

@@ -3,8 +3,7 @@
 set -ex
 
 ## This is an array to instantiate the order of wait conditions
-ORDERED_HELMRELEASES="gatekeeper istio-operator istio monitoring eck-operator ek fluent-bit twistlock cluster-auditor authservice argocd gitlab haproxy-sso minio-operator minio anchore sonarqube"
-
+ORDERED_HELMRELEASES="gatekeeper istio-operator istio monitoring eck-operator ek fluent-bit twistlock cluster-auditor authservice argocd gitlab haproxy-sso  gitlab-runner minio-operator minio anchore sonarqube"
 
 ## This the actual deployed helmrelease objects in the cluster
 DEPLOYED_HELMRELEASES=$(kubectl get hr --no-headers -n bigbang | awk '{ print $1}')