chore(helm): update image docker.io/tracksapp/tracks digest to e47c5ff (#28663)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/tracksapp/tracks | digest | `74432fe` -> `e47c5ff` |

---

> [!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:eyJjcmVhdGVkSW5WZXIiOiIzOC4xMzUuMyIsInVwZGF0ZWRJblZlciI6IjM4LjEzNS4zIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbImF1dG9tZXJnZSIsInJlbm92YXRlL2NvbnRhaW5lciIsInR5cGUvZGlnZXN0Il19-->

charts/stable/tracks/Chart.yaml

@@ -32,4 +32,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/tracks
   - https://hub.docker.com/r/tracksapp/tracks
 type: application
-version: 7.2.7
+version: 7.2.8

charts/stable/tracks/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/tracksapp/tracks
-  tag: latest@sha256:74432fecdc91ca15068740f1817a345dbb274df084501b7186f7a96bb2bb5825
+  tag: latest@sha256:e47c5ffca37c433c12252210e704c81819a5996a7398e4d81b8e710f0bb1b17b
 persistence: {}
 portal:
   open: