chore(helm): update image docker.io/revenz/fileflows digest to 54d4279 (#29469)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/revenz/fileflows | digest | `c207dbf` -> `54d4279` |

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charts/stable/fileflows/Chart.yaml

@@ -32,4 +32,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/fileflows
   - https://hub.docker.com/r/revenz/fileflows
 type: application
-version: 12.8.1
+version: 12.8.2

charts/stable/fileflows/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: docker.io/revenz/fileflows
-  tag: 24.11@sha256:c207dbf5d8c2927a11f8e8b94ca1c701ab4f780c7697ca1407817224bf377de2
+  tag: 24.11@sha256:54d42799a4a359bcb76176d1c97ae4978a8faa8c93165700166ffb5669cde368
   pullPolicy: IfNotPresent
 securityContext:
   container: