feat!: Update Flux ks names and add volsync and snapshot-controller (#1036)

bootstrap/templates/kubernetes/apps/flux-system/addons/webhooks/github/ingress.yaml.j2

@@ -3,7 +3,6 @@ apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: flux-webhook
-  namespace: flux-system
   annotations:
     external-dns.alpha.kubernetes.io/target: "external.${SECRET_DOMAIN}"
     hajimari.io/enable: "false"

bootstrap/templates/kubernetes/apps/flux-system/addons/webhooks/github/receiver.yaml.j2

@@ -3,7 +3,6 @@ apiVersion: notification.toolkit.fluxcd.io/v1
 kind: Receiver
 metadata:
   name: github-receiver
-  namespace: flux-system
 spec:
   type: github
   events:

bootstrap/templates/kubernetes/apps/flux-system/addons/webhooks/github/secret.sops.yaml.j2

@@ -3,6 +3,5 @@ apiVersion: v1
 kind: Secret
 metadata:
   name: github-webhook-token-secret
-  namespace: flux-system
 stringData:
   token: "{{ bootstrap_flux_github_webhook_token }}"