Breakout secrets into individual files

chart/templates/anchore/imagepullsecret.yaml

chart/templates/anchore/namespace.yaml

chart/templates/argocd/imagepullsecret.yaml

chart/templates/argocd/namespace.yaml

chart/templates/authservice/imagepullsecret.yaml

chart/templates/authservice/namespace.yaml

chart/templates/gatekeeper/imagepullsecret.yaml

chart/templates/gatekeeper/namespace.yaml

chart/templates/gitlab/imagepullsecret.yaml

chart/templates/gitlab/namespace.yaml

chart/templates/gitlab/secret-database.yaml

chart/templates/gitlab/secret-objectstore.yaml

chart/templates/gitlab/secret-sso.yaml

...plates/istio/controlplane/imagepullsecret-kubesystem.yaml

chart/templates/istio/controlplane/imagepullsecret.yaml

chart/templates/istio/controlplane/namespace.yaml

chart/templates/istio/controlplane/secret-tls.yaml

chart/templates/istio/controlplane/values.yaml

chart/templates/istio/operator/imagepullsecret.yaml

chart/templates/istio/operator/namespace.yaml