chore(helm): update image ghcr.io/linuxserver/freshrss digest to 51ab93c (#28767)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[ghcr.io/linuxserver/freshrss](https://redirect.github.com/linuxserver/docker-freshrss/packages)
([source](https://redirect.github.com/linuxserver/docker-freshrss)) |
digest | `942c7ef` -> `51ab93c` |

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charts/stable/freshrss/Chart.yaml

@@ -33,4 +33,4 @@ sources:
   - https://github.com/FreshRSS/FreshRSS
   - https://github.com/truecharts/charts/tree/master/charts/stable/freshrss
 type: application
-version: 20.2.2
+version: 20.2.3

charts/stable/freshrss/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/freshrss
   pullPolicy: IfNotPresent
-  tag: 1.24.3@sha256:942c7eff462ff2a488302608fa3a4794a152d162656455e1c2b795f4b1c6d6a5
+  tag: 1.24.3@sha256:51ab93c927d3b178e4550f33f7b02cd61acb9854cff4af6e1e66f8058fff3a60
 securityContext:
   container:
     readOnlyRootFilesystem: false