chore(helm): update image ghcr.io/linuxserver/znc digest to 5ff3aa6 (#30032)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[ghcr.io/linuxserver/znc](https://redirect.github.com/linuxserver/docker-znc/packages)
([source](https://redirect.github.com/linuxserver/docker-znc)) | digest
| `a5b83e9` -> `5ff3aa6` |

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charts/stable/znc/Chart.yaml

@@ -31,4 +31,4 @@ sources:
   - https://ghcr.io/linuxserver/znc
   - https://github.com/truecharts/charts/tree/master/charts/stable/znc
 type: application
-version: 11.2.4
+version: 11.2.5

charts/stable/znc/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/znc
   pullPolicy: IfNotPresent
-  tag: 1.9.1@sha256:a5b83e92d6829df031e7dc7c503c4e88580316580e9fe83a12aca08bdaf5ccde
+  tag: 1.9.1@sha256:5ff3aa69a82b94d9efcb97869aa228a4db9a93dad113359505d77f03edeba035
 service:
   main:
     ports: