chore(filestash): update image docker.io/machines/filestash digest to b6a9052 (#49092)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/machines/filestash | digest | `fa1764b` → `b6a9052` |

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charts/stable/filestash/Chart.yaml

@@ -39,5 +39,5 @@ sources:
   - https://hub.docker.com/r/machines/filestash
   - https://www.filestash.app/
 type: application
-version: 10.4.0
+version: 10.4.1
 

charts/stable/filestash/values.yaml

@@ -1,7 +1,7 @@
 # yaml-language-server: $schema=./values.schema.json
 image:
   repository: docker.io/machines/filestash
-  tag: latest@sha256:fa1764b3892e29ae91964bfcbc097a3726775183fd50c171b6e9a92d52474fe0
+  tag: latest@sha256:b6a9052b328aa8e258586f157853270f315186d95ed9db652795a7872b84ec66
   pullPolicy: IfNotPresent
 
 securityContext: