chore(helm): update image docker.io/machines/filestash digest to 34ea6d3 (#35622)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/machines/filestash | digest | `5d3bf34` -> `34ea6d3` |

Add the preset `:preserveSemverRanges` to your config if you don't want
to pin your dependencies.

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### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Enabled.

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rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
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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: 8.5.47
+version: 8.5.48
 

charts/stable/filestash/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: docker.io/machines/filestash
-  tag: latest@sha256:5d3bf34b2d7d42cf9a5b14834f7e8efa9cf857f2dc421b00b9f834a404af8c60
+  tag: latest@sha256:34ea6d3218d1cde260a3342289dfa3d14d9e3a34e858ad87a97f579c7bcc1fd1
   pullPolicy: IfNotPresent
 
 securityContext: