Update registry.k8s.io/coredns/coredns Docker tag to v1.13.2 (#2658)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| registry.k8s.io/coredns/coredns | patch | `v1.13.1` -> `v1.13.2` |

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### Configuration

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Reviewed-on: #2658
Co-authored-by: Renovate Bot <renovate-bot@alexlebens.net>
Co-committed-by: Renovate Bot <renovate-bot@alexlebens.net>

clusters/cl01tl/helm/coredns/values.yaml

@@ -1,7 +1,7 @@
 coredns:
   image:
     repository: registry.k8s.io/coredns/coredns
-    tag: v1.13.1
+    tag: v1.13.2
   replicaCount: 3
   resources:
     requests: