chore(deps): update container image ghcr.io/linuxserver/tvheadend to latest@2d723a9 by renovate (#27622)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghcr.io/linuxserver/tvheadend | digest | `cc0119b` -> `2d723a9` |

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charts/stable/tvheadend/Chart.yaml

@@ -35,4 +35,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/tvheadend
   - https://github.com/tvheadend/tvheadend
 type: application
-version: 21.2.0
+version: 21.2.1

charts/stable/tvheadend/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/tvheadend
   pullPolicy: IfNotPresent
-  tag: latest@sha256:cc0119b828a85183a32a56168ac49eceab98c2fc48eff78c2c7fcd8fce1e6ee9
+  tag: latest@sha256:2d723a9b6120a53aba4101e1e15f3c0d2759d3bb2c3e22deee32a3d6d88c6724
 service:
   main:
     ports: