chore: Auto-update chart README [skip ci]

charts/stable/firefox/Chart.yaml

@@ -6,11 +6,12 @@ appVersion: "78.15.0"
 description: Firefox Browser, also known as Mozilla Firefox or simply Firefox,
 type: application
 deprecated: false
-home: https://github.com/truecharts/charts/tree/master/charts/stable/firefox
-icon: https://truecharts.org/img/chart-icons/firefox.png
+home: https://truecharts.org/docs/charts/stable/firefox
+icon: https://truecharts.org/img/hotlink-ok/chart-icons/firefox.png
 keywords:
   - firefox
 sources:
+  - https://github.com/truecharts/charts/tree/master/charts/stable/firefox
   - https://hub.docker.com/r/linuxserver/firefox
 dependencies:
   - name: common