chore(deps): update container image nginxinc/nginx-unprivileged to 1.25.3@9af8bb1 by renovate (#17257)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[nginxinc/nginx-unprivileged](https://togithub.com/nginxinc/docker-nginx-unprivileged)
| digest | `3ae7d1f` -> `9af8bb1` |

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This PR has been generated by [Renovate
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<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4xMzEuMCIsInVwZGF0ZWRJblZlciI6IjM3LjEzMS4wIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIn0=-->

Signed-off-by: Stavros Kois <47820033+stavros-k@users.noreply.github.com>
Co-authored-by: Stavros Kois <47820033+stavros-k@users.noreply.github.com>

charts/stable/nextcloud/Chart.yaml

@@ -33,15 +33,16 @@ keywords:
   - http
   - web
   - php
-kubeVersion: ">=1.24.0-0"
+kubeVersion: '>=1.24.0-0'
 maintainers:
   - name: TrueCharts
     email: info@truecharts.org
     url: https://truecharts.org
 name: nextcloud
 sources:
+  - https://hub.docker.com/r/nginxinc/nginx-unprivileged
   - https://github.com/nextcloud/docker
   - https://github.com/truecharts/charts/tree/master/charts/stable/nextcloud
   - https://github.com/nextcloud/helm
 type: application
-version: 28.1.14
+version: 28.1.16

charts/stable/nextcloud/values.yaml

@@ -5,7 +5,7 @@ image:
 nginxImage:
   repository: nginxinc/nginx-unprivileged
   pullPolicy: IfNotPresent
-  tag: 1.25.3@sha256:3ae7d1f0aac6fb9189a2912921e704e56c3a5c20bf526cfeb3c801cdaba66330
+  tag: 1.25.3@sha256:9af8bb104ae7ded69ce009adcf76b246c6041be56bd6d09c6677f5267223bd38
 imaginaryImage:
   repository: tccr.io/tccr/nextcloud-imaginary
   pullPolicy: IfNotPresent