chore(deps): update container image ghcr.io/linuxserver/duckdns to latest@6557bb1 by renovate (#21147)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghcr.io/linuxserver/duckdns | digest | `33f7c70` -> `6557bb1` |

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This PR has been generated by [Renovate
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<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4zMTUuMSIsInVwZGF0ZWRJblZlciI6IjM3LjMxNS4xIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbImF1dG9tZXJnZSIsInVwZGF0ZS9kb2NrZXIvZ2VuZXJhbC9ub24tbWFqb3IiXX0=-->

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.webp
 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: 9.8.13
+version: 9.8.14

charts/stable/duckdns/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/duckdns
   pullPolicy: IfNotPresent
-  tag: latest@sha256:33f7c70cdc103a0935c8106cc2a28c61ed5996d1cf41de214813e1c08a984feb
+  tag: latest@sha256:6557bb1ee205dc6a43305eebeffe0c27fda368dea1ed4707ce4453ff5e31d89f
 securityContext:
   container:
     runAsNonRoot: false