rewrite and improve Chart.yaml files

clusters/cl01tl/platform/authentik/Chart.yaml

@@ -1,11 +1,24 @@
 apiVersion: v2
 name: authentik
 version: 1.0.0
+description: Authentik
+keywords:
+  - authentik
+  - sso
+  - oidc
+  - ldap
+  - idp
+  - authentication
+home: ""
 sources:
   - https://github.com/goauthentik/authentik
   - https://github.com/goauthentik/helm
   - https://github.com/cloudflare/cloudflared
-  - https://github.com/alexlebens/helm-charts/charts/postgres-cluster
+  - https://github.com/cloudnative-pg/cloudnative-pg
+  - https://github.com/alexlebens/helm-charts/tree/main/charts/cloudflared
+  - https://github.com/alexlebens/helm-charts/tree/main/charts/postgres-cluster
+maintainers:
+  - name: alexlebens
 dependencies:
   - name: authentik
     version: 2024.4.2
@@ -18,4 +31,5 @@ dependencies:
     alias: postgres-16-cluster
     version: 3.5.0
     repository: http://alexlebens.github.io/helm-charts
-appVersion: "2024.4.2"
+icon: https://raw.githubusercontent.com/walkxcode/dashboard-icons/main/png/authentik.png
+appVersion: 2024.4.2