chore(deps): update container image ghcr.io/linuxserver/duckdns to latest@63cef06 by renovate (#17954)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghcr.io/linuxserver/duckdns | digest | `cae91be` -> `63cef06` |

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> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

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This PR has been generated by [Renovate
Bot](https://togithub.com/renovatebot/renovate).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4xNzIuNCIsInVwZGF0ZWRJblZlciI6IjM3LjE3Mi40IiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIn0=-->

charts/stable/duckdns/Chart.yaml

@@ -22,7 +22,7 @@ home: https://truecharts.org/charts/stable/duckdns
 icon: https://truecharts.org/img/hotlink-ok/chart-icons/duckdns.png
 keywords:
   - duckdns
-kubeVersion: ">=1.24.0-0"
+kubeVersion: '>=1.24.0-0'
 maintainers:
   - name: TrueCharts
     email: info@truecharts.org
@@ -32,4 +32,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/duckdns
   - https://ghcr.io/linuxserver/duckdns
 type: application
-version: 8.1.17
+version: 8.1.18

charts/stable/duckdns/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/duckdns
   pullPolicy: IfNotPresent
-  tag: latest@sha256:cae91be18c66a49845aaeedf53ddfdce9e805523acf548ec300ba0c8200c2a0e
+  tag: latest@sha256:63cef06bc84d6cfb1706b924be5c576ffab1c2aa06f54bcc03f5403d0720566d
 securityContext:
   container:
     runAsNonRoot: false