chore(deps): update container image nginx to 1.25.5@684889a by renovate (#20971)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| nginx | digest | `5836a18` -> `684889a` |

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This PR has been generated by [Renovate
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<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4zMDYuMSIsInVwZGF0ZWRJblZlciI6IjM3LjMwNi4xIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbImF1dG9tZXJnZSIsInVwZGF0ZS9kb2NrZXIvZ2VuZXJhbC9ub24tbWFqb3IiXX0=-->

charts/stable/vikunja/Chart.yaml

@@ -29,7 +29,7 @@ home: https://truecharts.org/charts/stable/vikunja
 icon: https://truecharts.org/img/hotlink-ok/chart-icons/vikunja.webp
 keywords:
   - vikunja
-kubeVersion: ">=1.24.0-0"
+kubeVersion: '>=1.24.0-0'
 maintainers:
   - name: TrueCharts
     email: info@truecharts.org
@@ -39,7 +39,7 @@ sources:
   - https://vikunja.io/docs
   - https://github.com/truecharts/charts/tree/master/charts/stable/vikunja
   - https://hub.docker.com/r/vikunja/frontend
-  - https://hub.docker.com/r/vikunja/api
   - https://hub.docker.com/_/nginx
+  - https://hub.docker.com/r/vikunja/api
 type: application
-version: 13.10.16
+version: 13.10.17

charts/stable/vikunja/values.yaml

@@ -8,7 +8,7 @@ frontendImage:
   pullPolicy: IfNotPresent
 nginxImage:
   repository: nginx
-  tag: 1.25.5@sha256:5836a1882373523e27375456b9ec8cf6fd5877760cb8c7782c62baeb6bac0f58
+  tag: 1.25.5@sha256:684889a0cdf28aa111c84055fb79f14a4846231e656a862b1cfdec809daab374
 workload:
   main:
     podSpec: