SKIP UPGRADE Pipeline Refactor

• This consolidates all of the values files used to tests/test-values.yaml and certs to chart/ingress-certs.yaml.
• I have removed files that are no longer used
• Moved pipeline to pipeline-templates

Closes https://repo1.dso.mil/platform-one/big-bang/bigbang/-/issues/803

MR moving the pipeline to pipeline-templates https://repo1.dso.mil/platform-one/big-bang/pipeline-templates/pipeline-templates/-/merge_requests/80

chart/dev-k3d-gatekeeper-values.yaml

-# enables and configures gatekeeper to add an exception for the allowedDockerRegistries violations in the istio-system namespace (when using k3d)
-# this is required for development deployments to allow the istio loadbalancer daemonset to come up with rancher images rather than images from registry1.dso.mil or registry.dso.mil
-
-gatekeeper:
-  values:
-    violations:
-      allowedCapabilities:
-        parameters:
-          excludedResources:
-          # Allows k3d load balancer containers to not drop capabilities
-          - istio-system/lb-port-.*
-      allowedDockerRegistries:
-        parameters:
-          excludedResources:
-          # Allows k3d load balancer containers to pull from public repos
-          - istio-system/lb-port-.*
-      allowedSecCompProfiles:
-        parameters:
-          excludedResources:
-          # Allows k3d load balancer containers to have an undefined defined seccomp
-          - istio-system/lb-port-.*
-      allowedUsers:
-        parameters:
-          excludedResources:
-          # Allows k3d load balancer containers to run as any user/group
-          - istio-system/lb-port-.*
-      containerRatio:
-        parameters:
-          excludedResources:
-          # Allows k3d load balancer containers to have undefined limits/requests
-          - istio-system/lb-port-.*
-      hostNetworking:
-        parameters:
-          excludedResources:
-          # Allows k3d load balancer containers to mount host ports
-          - istio-system/lb-port-.*
-      noBigContainers:
-        parameters:
-          excludedResources:
-          # Allows k3d load balancer containers to have undefined limits/requests
-          - istio-system/lb-port-.*
-      noPrivilegedEscalation:
-        parameters:
-          excludedResources:
-          # Allows k3d load balancer containers to have undefined security context
-          - istio-system/lb-port-.*
-      readOnlyRoot:
-        parameters:
-          excludedResources:
-          # Allows k3d load balancer containers to mount filesystems read/write
-          - istio-system/lb-port-.*
-      requiredLabels:
-        parameters:
-          excludedResources:
-          # Allows k3d load balancer pods to not have required labels
-          - istio-system/svclb-.*
-      requiredProbes:
-        parameters:
-          excludedResources:
-          # Allows k3d load balancer containers to not have readiness/liveness probes
-          - istio-system/lb-port-.*
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