chore(boinc): update image ghcr.io/linuxserver/boinc digest to c23fea5 (#44787)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghcr.io/linuxserver/boinc | digest | `e5b55b4` → `c23fea5` |

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charts/stable/boinc/Chart.yaml

@@ -39,5 +39,5 @@ sources:
   - https://ghcr.io/linuxserver/boinc
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/boinc
 type: application
-version: 12.13.27
+version: 12.13.28
 

charts/stable/boinc/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/boinc
   pullPolicy: IfNotPresent
-  tag: latest@sha256:e5b55b44e3dd22b28219bbe020926a035766c82f12deade88e9e582c00bc062e
+  tag: latest@sha256:c23fea50fe5d2ff8817849cd0a8ce0385853410e95c4ade3e5472663e9136989
 securityContext:
   container:
     readOnlyRootFilesystem: false