chore(deps): update ghcr.io/gethomepage/homepage docker tag to v1.8.0 (#1590)

* chore(deps): update ghcr.io/gethomepage/homepage docker tag to v1.8.0

* chore: sync template versions with image updates

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

library/compose/homepage/compose.yaml.j2

@@ -1,6 +1,6 @@
 services:
   {{ service_name }}:
-    image: ghcr.io/gethomepage/homepage:v1.6.1
+    image: ghcr.io/gethomepage/homepage:v1.8.0
     {#
       If not in swarm mode, check whether container_name is set and apply restart policy,
       else swarm mode handles restarts via deploy.restart_policy

library/compose/homepage/template.yaml

@@ -9,9 +9,9 @@ metadata:
     Project: https://gethomepage.dev/
     Documentation: https://gethomepage.dev/latest/
     GitHub: https://github.com/gethomepage/homepage
-  version: v1.6.1
+  version: v1.8.0
   author: Christian Lempa
-  date: "2025-11-05"
+  date: '2025-12-12'
   tags:
     - traefik
     - swarm