chore(helm): update image ghcr.io/linuxserver/medusa digest to 51b809c (#32804)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[ghcr.io/linuxserver/medusa](https://redirect.github.com/linuxserver/docker-medusa/packages)
([source](https://redirect.github.com/linuxserver/docker-medusa)) |
digest | `cb3c0c3` -> `51b809c` |

Add the preset `:preserveSemverRanges` to your config if you don't want
to pin your dependencies.

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charts/stable/medusa/Chart.yaml

@@ -38,4 +38,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/medusa
   - https://pymedusa.com/
 type: application
-version: 12.5.4
+version: 12.5.5

charts/stable/medusa/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/medusa
   pullPolicy: IfNotPresent
-  tag: 1.0.22@sha256:cb3c0c302786e4b87b1a7425188c7009a4a542906b3d285e9e4337169bf2ca4e
+  tag: 1.0.22@sha256:51b809c824252aa70d48e0aa480857304b38644da38c102827c924e07f108ce7
 service:
   main:
     ports: