fix(system-upgrades): Workaround dependency issue with CRDs

bootstrap/README.md

+Bootstrap
+===
+
+Kubernetes resources that are required before **anything else** is deployed on the cluster.

bootstrap/kustomization.yaml

@@ -3,3 +3,4 @@ kind: Kustomization
 resources:
   - calico
   - kyverno
+  - system-upgrades

bootstrap/system-upgrades/kustomization.yaml

+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: system-upgrade
+resources:
+  - https://git.shivering-isles.com/github-mirror/rancher/system-upgrade-controller/-/raw/v0.8.1/manifests/system-upgrade-controller.yaml

infrastructure/system-upgrades/kustomization.yaml

@@ -2,6 +2,5 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 namespace: system-upgrade
 resources:
-  - https://git.shivering-isles.com/github-mirror/rancher/system-upgrade-controller/-/raw/v0.8.1/manifests/system-upgrade-controller.yaml
   - fedora.yaml
   - calver-server.yaml