chore(helm): update image ghcr.io/linuxserver/grocy digest to 97d6a1c (#42617)

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 | `2d901f0` -> `97d6a1c` |

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charts/stable/grocy/Chart.yaml

@@ -38,5 +38,5 @@ sources:
   - https://github.com/grocy/grocy
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/grocy
 type: application
-version: 21.13.1
+version: 21.13.2
 

charts/stable/grocy/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: ghcr.io/linuxserver/grocy
-  tag: 4.5.0@sha256:2d901f084ba7b3fac6596c08106ce4dc8bcda938dc7e89d656070d8b2783e6fd
+  tag: 4.5.0@sha256:97d6a1c343501ed385067a82672ed6ae9b84720b39279a693919608934b4aa74
   pullPolicy: IfNotPresent
 service:
   main: