chore(helm): update image ghcr.io/linuxserver/ubooquity digest to dcbdb7c (#33866)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[ghcr.io/linuxserver/ubooquity](https://redirect.github.com/linuxserver/docker-ubooquity/packages)
([source](https://redirect.github.com/linuxserver/docker-ubooquity)) |
digest | `f45cbb7` -> `dcbdb7c` |

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charts/stable/ubooquity/Chart.yaml

@@ -31,4 +31,4 @@ sources:
   - https://ghcr.io/linuxserver/ubooquity
   - https://github.com/truecharts/charts/tree/master/charts/stable/ubooquity
 type: application
-version: 12.5.4
+version: 12.5.5

charts/stable/ubooquity/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/ubooquity
   pullPolicy: IfNotPresent
-  tag: 2.1.5@sha256:f45cbb758f35c1fbb877108b8fe1219f545c6bcff5b5054077d18394ba978a15
+  tag: 2.1.5@sha256:dcbdb7cca8aa0dfdcb349253eb36da427a7d22f464818e55380627e86e49c505
 service:
   main:
     ports: