chore(nextcloud): update image oci.trueforge.org/containerforge/nginx digest to f5096c0 (#48975)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[oci.trueforge.org/containerforge/nginx](https://ghcr.io/trueforge-org/nginx)
([source](https://hub.docker.com/_/nginx)) | digest | `4350f44` →
`f5096c0` |

---

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charts/stable/nextcloud/Chart.yaml

@@ -53,5 +53,5 @@ sources:
   - https://hub.docker.com/r/clamav/clamav
   - https://hub.docker.com/r/collabora/code
 type: application
-version: 45.0.6
+version: 45.0.7
 

charts/stable/nextcloud/values.yaml

@@ -6,7 +6,7 @@ image:
 nginxImage:
   repository: oci.trueforge.org/containerforge/nginx
   pullPolicy: IfNotPresent
-  tag: "1.28.3@sha256:4350f44a010dc49110c9664e6e216352b8ce80ad5d68d8f2bf3a00b378b2498f"
+  tag: "1.28.3@sha256:f5096c09d4a2b634b481c3ab7f7bfb576b264c63821f21ef6fe26cdb7f679f72"
 imaginaryImage:
   repository: oci.trueforge.org/containerforge/nextcloud-imaginary
   pullPolicy: IfNotPresent