chore(helm): update image ghcr.io/linuxserver/boinc digest to 88a5216 (#30975)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghcr.io/linuxserver/boinc | digest | `6cd86fb` -> `88a5216` |

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charts/stable/boinc/Chart.yaml

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

charts/stable/boinc/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/boinc
   pullPolicy: IfNotPresent
-  tag: latest@sha256:6cd86fb3b8f76325ea395401a8d7ff133d99c47d8c5cfac0dfbba42cbf8b8915
+  tag: latest@sha256:88a5216ef81d0c0cd364e718705835c46628c65858d02a1889f94b6debd2d8e0
 securityContext:
   container:
     readOnlyRootFilesystem: false