chore(helm): update image ghcr.io/linuxserver/speedtest-tracker digest to ab64ba3 (#41806)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[ghcr.io/linuxserver/speedtest-tracker](https://redirect.github.com/linuxserver/docker-speedtest-tracker/packages)
([source](https://redirect.github.com/linuxserver/docker-speedtest-tracker))
| digest | `dbc0aaf` -> `ab64ba3` |

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charts/stable/speedtest-tracker/Chart.yaml

@@ -46,5 +46,5 @@ sources:
   - https://github.com/linuxserver/docker-speedtest-tracker
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/speedtest-tracker
 type: application
-version: 8.24.7
+version: 8.24.8
 

charts/stable/speedtest-tracker/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/speedtest-tracker
   pullPolicy: IfNotPresent
-  tag: 1.7.4@sha256:dbc0aaf9c49c9fab199125d2bd2a46eb8cef0133e86b3ec4bed72d23ff4f250d
+  tag: 1.7.4@sha256:ab64ba354e6934973911d714418041ed77422d24146c64ab4e03d54f00f16bed
 service:
   main:
     ports: