chore(deps): update dependency kubernetes-sigs/cluster-api to v1.13.0 (#151)

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/ci.yaml

@@ -118,7 +118,7 @@ jobs:
 
       - name: Install "clusterctl"
         run: |
-          curl -L https://github.com/kubernetes-sigs/cluster-api/releases/download/v1.12.5/clusterctl-linux-amd64 -o clusterctl
+          curl -L https://github.com/kubernetes-sigs/cluster-api/releases/download/v1.13.0/clusterctl-linux-amd64 -o clusterctl
           sudo install -o root -g root -m 0755 clusterctl /usr/local/bin/clusterctl
           clusterctl version