chore(deps): update container image sourcegraph/server to v5.3.12303@ce045ea by renovate (#21182)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| sourcegraph/server | patch | `5.3.11625` -> `5.3.12303` |

---

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

---

### 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://togithub.com/renovatebot/renovate).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4zMTguMCIsInVwZGF0ZWRJblZlciI6IjM3LjMxOC4wIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbImF1dG9tZXJnZSIsInVwZGF0ZS9kb2NrZXIvZ2VuZXJhbC9ub24tbWFqb3IiXX0=-->

charts/stable/sourcegraph/Chart.yaml

@@ -7,7 +7,7 @@ annotations:
   truecharts.org/min_helm_version: "3.11"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 5.3.11625
+appVersion: 5.3.12303
 dependencies:
   - name: common
     version: 20.3.11
@@ -37,4 +37,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/sourcegraph
   - https://hub.docker.com/r/sourcegraph/server
 type: application
-version: 5.8.14
+version: 5.8.15

charts/stable/sourcegraph/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: sourcegraph/server
-  tag: 5.3.11625@sha256:855c79b25b8f5955e016e55aef80405d7a431a236e75e50d052fdb62cda93fa9
+  tag: 5.3.12303@sha256:ce045ea1d560b3f95aa34ebe4dbbb645c050a4cc673a16ae61039c7b4c2719a1
 persistence:
   applicationdatastoragepath:
     enabled: true