chore(deps): update container image ghcr.io/hotio/cloudflareddns to latest@631b781 by renovate (#18209)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghcr.io/hotio/cloudflareddns | digest | `f4b92f3` -> `631b781` |

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This PR has been generated by [Renovate
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<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4xODMuMiIsInVwZGF0ZWRJblZlciI6IjM3LjE4My4yIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIn0=-->

charts/stable/cloudflareddns/Chart.yaml

@@ -36,4 +36,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/cloudflareddns
   - https://ghcr.io/hotio/cloudflareddns
 type: application
-version: 8.1.19
+version: 8.1.20

charts/stable/cloudflareddns/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/hotio/cloudflareddns
   pullPolicy: IfNotPresent
-  tag: latest@sha256:f4b92f36c31cddd0980ca26a1f1350ee95aef345c0e09fb8b94f79a98af3f2f1
+  tag: latest@sha256:631b78166e2c6425d076291efebbf1bd92fb867f83a3637b993c3faebe802f7f
 securityContext:
   container:
     runAsNonRoot: false