convert homepage to app-template

clusters/cl01tl/applications/homepage/Chart.yaml

@@ -1,12 +1,19 @@
 apiVersion: v2
-name: homepage-front
+name: homepage
 version: 1.0.0
+description: Homepage
 home: https://outline.alexlebens.net/doc/homepage-s2clWoI5EC
+keywords:
+  - dashboard
 sources:
   - https://github.com/gethomepage/homepage
   - https://github.com/alexlebens/helm-charts/tree/main/charts/homepage
+maintainers:
+  - name: alexlebens  
 dependencies:
-  - name: homepage
-    version: 0.0.15
-    repository: http://alexlebens.github.io/helm-charts
-appVersion: v0.8.12
+  - name: app-template
+    alias: homepage
+    repository: https://bjw-s.github.io/helm-charts/
+    version: 3.2.1
+icon: https://github.com/benphelps/homepage/blob/de584eae8f12a0d257e554e9511ef19bd2a1232c/public/mstile-150x150.png
+appVersion: v0.8.13