chore(helm): update image ghcr.io/linuxserver/digikam digest to 824dd35 (#39383)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[ghcr.io/linuxserver/digikam](https://redirect.github.com/linuxserver/docker-digikam/packages)
([source](https://redirect.github.com/linuxserver/docker-digikam)) |
digest | `cbb97df` -> `824dd35` |

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charts/stable/digikam/Chart.yaml

@@ -40,5 +40,5 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/digikam
   - https://www.digikam.org/
 type: application
-version: 15.4.1
+version: 15.4.2
 

charts/stable/digikam/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/digikam
   pullPolicy: IfNotPresent
-  tag: 8.7.0@sha256:cbb97dfda91a17fab6e752be2b7d6329e141ec72f6f5ffc717651932b4af6b19
+  tag: 8.7.0@sha256:824dd35a71e84c4bc2905ae10f6ed2e38914500382be9e0acfb1aef7f9427057
 securityContext:
   container:
     readOnlyRootFilesystem: false