chore: Auto-update chart README [skip ci]

charts/stable/shlink/Chart.yaml

@@ -14,8 +14,8 @@ dependencies:
     version: 3.0.48
 deprecated: false
 description: A PHP-based self-hosted URL shortener that can be used to serve shortened URLs under your own custom domain.
-home: https://github.com/truecharts/charts/tree/master/charts/stable/shlink
-icon: https://truecharts.org/img/chart-icons/shlink.png
+home: https://truecharts.org/docs/charts/stable/shlink
+icon: https://truecharts.org/img/hotlink-ok/chart-icons/shlink.png
 keywords:
   - url
   - shortener
@@ -26,6 +26,7 @@ maintainers:
     url: https://truecharts.org
 name: shlink
 sources:
+  - https://github.com/truecharts/charts/tree/master/charts/stable/shlink
   - https://github.com/shlinkio/shlink
 type: application
 version: 4.0.27