chore(helm): update image ghcr.io/linuxserver/rsnapshot digest to fc99592 (#30985)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[ghcr.io/linuxserver/rsnapshot](https://redirect.github.com/linuxserver/docker-rsnapshot/packages)
([source](https://redirect.github.com/linuxserver/docker-rsnapshot)) |
digest | `c573e88` -> `fc99592` |

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charts/stable/rsnapshot/Chart.yaml

@@ -31,4 +31,4 @@ sources:
   - https://ghcr.io/linuxserver/rsnapshot
   - https://github.com/truecharts/charts/tree/master/charts/stable/rsnapshot
 type: application
-version: 11.4.1
+version: 11.4.2

charts/stable/rsnapshot/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/rsnapshot
   pullPolicy: IfNotPresent
-  tag: 1.4.5@sha256:c573e88c50ee477595370707958e126e3227197d598afa48a6f80ae39b31e5de
+  tag: 1.4.5@sha256:fc9959262eb8315c54aa3d56dfd20335c43fd68cc214d62e54d7b7ec70a7ed02
 service:
   main:
     enabled: false