chore(helm): update image docker.io/machines/filestash digest to 8f24c32 (#29337)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/machines/filestash | digest | `0b9f7ba` -> `8f24c32` |

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charts/stable/filestash/Chart.yaml

@@ -36,4 +36,4 @@ sources:
   - https://hub.docker.com/r/machines/filestash
   - https://www.filestash.app/
 type: application
-version: 8.2.37
+version: 8.2.38

charts/stable/filestash/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: docker.io/machines/filestash
-  tag: latest@sha256:0b9f7ba75aba3c19e50b6b0d014673aa6a3955f0e032f582b78f7202c265a125
+  tag: latest@sha256:8f24c32f466d76d1a3499b3dc49849924aab4b8b675ed253f09c68c191a2d6a3
   pullPolicy: IfNotPresent
 
 securityContext: