chore(helm): update image monica digest to 570ce89 (#38430)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| monica | digest | `797a349` -> `570ce89` |

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charts/stable/monica/Chart.yaml

@@ -42,5 +42,5 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/monica
   - https://hub.docker.com/_/monica
 type: application
-version: 15.6.0
+version: 15.6.1
 

charts/stable/monica/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: monica
-  tag: 4.1.2@sha256:797a3499eadd5f27e0ba6692b4e5f4861017e510c4cf21579b589c2f7cf92440
+  tag: 4.1.2@sha256:570ce89ee4dfa8f7ab80e915b4f539d05572cfd18ccc2da55b63da4a2651aae6
   pullPolicy: IfNotPresent
 service:
   main: