feat(github-release): update rancher/system-upgrade-controller to v0.18.0

Author: trap-renovate[bot]

.scripts/setup-crd.sh

@@ -26,4 +26,4 @@ python3 openapi2jsonschema.py https://raw.githubusercontent.com/traefik/traefik/
 python3 openapi2jsonschema.py https://github.com/cert-manager/cert-manager/releases/download/v1.19.1/cert-manager.yaml
 
 # renovate:github-url
-python3 openapi2jsonschema.py https://github.com/rancher/system-upgrade-controller/releases/download/v0.17.0/crd.yaml
+python3 openapi2jsonschema.py https://github.com/rancher/system-upgrade-controller/releases/download/v0.18.0/crd.yaml

system-upgrade/kustomization.yaml

@@ -1,7 +1,7 @@
 resources:
   # renovate:github-url
-  - https://github.com/rancher/system-upgrade-controller/releases/download/v0.17.0/crd.yaml
+  - https://github.com/rancher/system-upgrade-controller/releases/download/v0.18.0/crd.yaml
   # renovate:github-url
-  - https://github.com/rancher/system-upgrade-controller/releases/download/v0.17.0/system-upgrade-controller.yaml
+  - https://github.com/rancher/system-upgrade-controller/releases/download/v0.18.0/system-upgrade-controller.yaml
   - server-plan.yaml
   - agent-plan.yaml