chore(helm): update image docker.io/songkong/songkong digest to 6f223ee (#36270)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/songkong/songkong | digest | `7bba36c` -> `6f223ee` |

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Signed-off-by: Alfred Göppel <43101280+alfi0812@users.noreply.github.com>
Co-authored-by: Alfred Göppel <43101280+alfi0812@users.noreply.github.com>

charts/stable/songkong/Chart.yaml

@@ -35,5 +35,5 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/songkong
   - https://hub.docker.com/r/songkong/songkong
 type: application
-version: 7.5.4
+version: 7.5.5
 

charts/stable/songkong/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/songkong/songkong
-  tag: latest@sha256:7bba36c0598a53d07a935836a383a7cb051ffd3ed83ce007bbd7e07948ca82c7
+  tag: latest@sha256:edb2c00167a856961c136ab63a312dbc815fa7215ed175a9f3113dd389c5fedb
 persistence:
   music:
     enabled: true