chore: Auto-update chart README [skip ci]

charts/stable/darktable/Chart.yaml

@@ -6,11 +6,12 @@ appVersion: "3.6.1"
 description: Darktable is an open source photography workflow application and raw developer.
 type: application
 deprecated: false
-home: https://github.com/truecharts/charts/tree/master/charts/stable/darktable
-icon: https://truecharts.org/img/chart-icons/darktable.png
+home: https://truecharts.org/docs/charts/stable/darktable
+icon: https://truecharts.org/img/hotlink-ok/chart-icons/darktable.png
 keywords:
   - darktable
 sources:
+  - https://github.com/truecharts/charts/tree/master/charts/stable/darktable
   - https://hub.docker.com/r/linuxserver/darktable
 dependencies:
   - name: common