chore(helm): update image ghcr.io/linuxserver/grocy digest to af7c6f8 (#40891)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[ghcr.io/linuxserver/grocy](https://redirect.github.com/linuxserver/docker-grocy/packages)
([source](https://redirect.github.com/linuxserver/docker-grocy)) |
digest | `1ed12d7` -> `af7c6f8` |

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charts/stable/grocy/Chart.yaml

@@ -39,5 +39,5 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/grocy
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/grocy
 type: application
-version: 21.11.1
+version: 21.11.2
 

charts/stable/grocy/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: ghcr.io/linuxserver/grocy
-  tag: 4.5.0@sha256:1ed12d75468d137c24c4ecf9ef239e26e9cc48f0e2c0bcb25a9be4b941e7f770
+  tag: 4.5.0@sha256:af7c6f8c8b2a2c86d41d7448c26549eb2ae74f000c1e7aa16f7ee761a1d38928
   pullPolicy: IfNotPresent
 service:
   main: