chore(deps): update ghcr.io/techarohq/anubis docker tag to v1.28.2 (#152)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [ghcr.io/techarohq/anubis](https://images.chainguard.dev/directory/image/static/overview) ([source](https://github.com/chainguard-images/images/tree/HEAD/images/static)) | patch | `v1.28.1` -> `v1.28.2` |

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Reviewed-on: #152
Co-authored-by: Renovate Bot <renovate@coopcloud.tech>

.gitea/CODEOWNERS

@@ -1,2 +1 @@
-.*anubis.* @fauno
 * @coop-cloud/traefik-maintainers

compose.anubis.yml

@@ -7,7 +7,7 @@ services:
       - "traefik.http.middlewares.anubis.forwardauth.address=http://anubis:8080/.within.website/x/cmd/anubis/api/check"
       - "traefik.http.middlewares.anubis.forwardauth.trustForwardHeader=true"
   anubis:
-    image: "ghcr.io/techarohq/anubis:v1.28.1"
+    image: "ghcr.io/techarohq/anubis:v1.28.2"
     environment:
       BIND: ":8080"
       TARGET: " "