chore(helm): update image linuxserver/ombi digest to d76c9dd (#29070)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[linuxserver/ombi](https://redirect.github.com/linuxserver/docker-ombi/packages)
([source](https://redirect.github.com/linuxserver/docker-ombi)) | digest
| `051516d` -> `d76c9dd` |

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charts/stable/ombi/Chart.yaml

@@ -36,4 +36,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/ombi
   - https://hub.docker.com/r/linuxserver/ombi
 type: application
-version: 21.0.2
+version: 21.0.3

charts/stable/ombi/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: linuxserver/ombi
   pullPolicy: IfNotPresent
-  tag: 4.44.1@sha256:051516d70134a203b36dd4d125ff5ad4451e90cf524cdb302a92a41d74debdd0
+  tag: 4.44.1@sha256:d76c9dd437b295f5b1e2937392e18067eb481c9a8d59890c76c7ca04ca2c831a
 service:
   main:
     ports: