chore: migrate reloader/reflector to virtual/helm (#115)

Reviewed-on: #115

argocd/projects/platform.yaml

@@ -9,16 +9,8 @@ spec:
   sourceRepos:
     - https://git.unkin.net/unkin/argocd-apps
     - https://artifactapi.k8s.syd1.au.unkin.net/api/v1/virtual/helm
-    - https://charts.jetstack.io
-    - https://cloudnative-pg.github.io/charts
-    - https://helm.elastic.co
     - https://purelb.github.io/purelb/charts
-    - https://intel.github.io/helm-charts/
-    - https://kubernetes-sigs.github.io/external-dns/
-    - https://releases.rancher.com/server-charts/stable
-    - https://victoriametrics.github.io/helm-charts/
     - oci://gcr.io/k8s-staging-nfd/charts
-    - oci://ghcr.io/emberstack/helm-charts
     - oci://ghcr.io/woodpecker-ci/helm/woodpecker
   destinations:
     - namespace: '*-system'