chore(friendica): update image friendica digest to 0051813 (#48054)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| friendica | digest | `8d64e79` → `0051813` |

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charts/stable/friendica/Chart.yaml

@@ -50,5 +50,5 @@ sources:
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/friendica
   - https://hub.docker.com/_/friendica
 type: application
-version: 23.4.1
+version: 23.4.2
 

charts/stable/friendica/values.yaml

@@ -2,7 +2,7 @@
 image:
   repository: friendica
   pullPolicy: IfNotPresent
-  tag: 2026.01@sha256:8d64e79434d22b1530247c0ebb53d4577eb206b363de9a515e2ca0dbff765c50
+  tag: 2026.01@sha256:0051813638d71dc03563b614eff6b85c3fdb7f4433a5945766c56792d867a007
 securityContext:
   container:
     runAsNonRoot: false