feat: add system-upgrade controller and plan k3s plan

k8s/argo-apps/system-upgrade-controller.yml

@@ -0,0 +1,20 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: system-upgrade
+  namespace: argocd
+spec:
+  destination:
+    name: ''
+    namespace: 'system-upgrade'
+    server: "https://kubernetes.default.svc"
+  sources:
+    - repoURL: https://github.com/rancher/system-upgrade-controller.git
+      targetRevision: v0.13.2
+      path: manifests/
+    - repoURL: https://git.roboces.dev/catalin/fukuops.git
+      path: k8s/services/argo
+      targetRevision: main
+  syncPolicy:
+    automated: { }
+  project: management