chore(helm): update image ghcr.io/linuxserver/smokeping digest to a4fb81b (#36469)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[ghcr.io/linuxserver/smokeping](https://redirect.github.com/linuxserver/docker-smokeping/packages)
([source](https://redirect.github.com/linuxserver/docker-smokeping)) |
digest | `2fc9700` -> `a4fb81b` |

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charts/stable/smokeping/Chart.yaml

@@ -37,5 +37,5 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/smokeping
   - https://oss.oetiker.ch/smokeping/
 type: application
-version: 12.6.2
+version: 12.6.3
 

charts/stable/smokeping/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/smokeping
   pullPolicy: IfNotPresent
-  tag: 2.9.0@sha256:2fc9700a38e33b4d95a3695a7e718633ea8b8f29ccb6d53eecccb78383bc5c05
+  tag: 2.9.0@sha256:a4fb81b607a5085d0cfc80ea040543b022fcdaf14ee6ba05d0cbdb7009980231
 strategy:
   type: Recreate
 service: