chore(helm): update image ghcr.io/linuxserver/znc digest to 7b7e96e (#40650)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[ghcr.io/linuxserver/znc](https://redirect.github.com/linuxserver/docker-znc/packages)
([source](https://redirect.github.com/linuxserver/docker-znc)) | digest
| `75b48bb` -> `7b7e96e` |

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

Add the preset `:preserveSemverRanges` to your config if you don't want
to pin your dependencies.

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Enabled.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR has been generated by [Renovate
Bot](https://redirect.github.com/renovatebot/renovate).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MS44Mi4xMCIsInVwZGF0ZWRJblZlciI6IjQxLjgyLjEwIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbImF1dG9tZXJnZSIsInJlbm92YXRlL2NvbnRhaW5lciIsInR5cGUvZGlnZXN0Il19-->

charts/stable/znc/Chart.yaml

@@ -22,8 +22,8 @@ dependencies:
     import-values: []
 deprecated: false
 description: Znc is an IRC network bouncer or BNC. It can detach the client from the actual IRC server, and also from selected channels.
-home: https://trueforge.org/truecharts/stable/znc
-icon: https://trueforge.org/img/hotlink-ok/chart-icons/znc.webp
+home: https://truecharts.org/charts/stable/znc
+icon: https://truecharts.org/img/hotlink-ok/chart-icons/znc.webp
 keywords:
   - znc
 kubeVersion: '>=1.24.0-0'
@@ -34,7 +34,8 @@ maintainers:
 name: znc
 sources:
   - https://ghcr.io/linuxserver/znc
+  - https://github.com/truecharts/charts/tree/master/charts/stable/znc
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/znc
 type: application
-version: 12.8.0
+version: 12.8.1
 

charts/stable/znc/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/linuxserver/znc
   pullPolicy: IfNotPresent
-  tag: 1.10.1@sha256:75b48bb3edaa4e2fe9cd86ba405871ac0bbe0508abfec82ca6c5d07223b44993
+  tag: 1.10.1@sha256:7b7e96ef83072da8fdf6d8ee13bddf8466c0defe2efc68dbdf9afe9c97d72845
 service:
   main:
     ports: