chore(helm): update image docker.io/nginxinc/nginx-unprivileged diges…

…t to bc25da1 (#30534)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[docker.io/nginxinc/nginx-unprivileged](https://redirect.github.com/nginxinc/docker-nginx-unprivileged)
| digest | `4cc7a90` -> `bc25da1` |

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charts/premium/nextcloud/values.yaml

@@ -5,7 +5,7 @@ image:
 nginxImage:
   repository: docker.io/nginxinc/nginx-unprivileged
   pullPolicy: IfNotPresent
-  tag: 1.27.3@sha256:4cc7a90e2701c4e5c1695be4c99db435e2d7227b6039887f5ec1af9ecf9923e8
+  tag: 1.27.3@sha256:bc25da1e0ccd3f6b89a012c32ca80dbf7a78d85a15fee697ccb4ebd15263db7d
 imaginaryImage:
   repository: tccr.io/tccr/nextcloud-imaginary
   pullPolicy: IfNotPresent