chore(deps): update helm release external-dns to v1.15.1

[renovate]

This PR contains the following updates:

Package	Update	Change
external-dns	patch	1.15.0 -> 1.15.1

---

Release Notes

kubernetes-sigs/external-dns (external-dns)

v1.15.1

Added

• Added ability to configure imagePullSecrets via helm global value. (#​4667) @​jkroepke
• Added options to configure labelFilter and managedRecordTypes via dedicated helm values. (#​4849) @​abaguas

Changed

• Allow templating serviceaccount.annotations keys and values, by rendering them using the tpl built-in function. (#​4958) @​fcrespofastly
• Updated ExternalDNS OCI image version to v0.15.1. (#​5028) @​stevehipwell

Fixed

• Fixed automatic addition of pod selector labels to affinity and topologySpreadConstraints if not defined. (#​4666) @​pvickery-ParamountCommerce
• Fixed missing Ingress permissions when using Istio sources. (#​4845) @​joekhoobyar

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[github-actions]

--- . Kustomization: flux-system/flux-system HelmRelease: dns/external-dns

+++ . Kustomization: flux-system/flux-system HelmRelease: dns/external-dns

@@ -6,13 +6,13 @@

   namespace: dns
 spec:
   interval: 1h
   chart:
     spec:
       chart: external-dns
-      version: 1.15.0
+      version: 1.15.1
       sourceRef:
         kind: HelmRepository
         name: external-dns
         namespace: dns
       interval: 1h
   values:

[github-actions]

--- . HelmRelease: dns/external-dns Deployment: dns/external-dns

+++ . HelmRelease: dns/external-dns Deployment: dns/external-dns

@@ -37,13 +37,13 @@

             - ALL
           privileged: false
           readOnlyRootFilesystem: true
           runAsGroup: 65532
           runAsNonRoot: true
           runAsUser: 65532
-        image: registry.k8s.io/external-dns/external-dns:v0.15.0
+        image: registry.k8s.io/external-dns/external-dns:v0.15.1
         imagePullPolicy: IfNotPresent
         env:
         - name: CF_API_TOKEN
           valueFrom:
             secretKeyRef:
               key: cloudflare_api_token