feat(modules): add homepage service

feat(resources): add homepage service config files and assets

resources/services/homepage/config/widgets.yaml

@@ -0,0 +1,22 @@
+---
+# For configuration options and examples, please see:
+# https://gethomepage.dev/en/configs/widgets
+
+- resources:
+    label: System
+    cpu: true
+    memory: true
+    uptime: true
+    units: metric
+
+- resources:
+    label: Storage
+    disk: /
+
+- datetime:
+    text_size: xl
+    format:
+      timeStyle: short
+      dateStyle: long
+      hourCycle: h23
+      locale: de