remove pihole

clusters/default/monitoring/homepage/homepage-config.yml

@@ -167,18 +167,6 @@ data:
                         url: http://10.0.0.202:3011
                         key: "${GITEA_API_KEY}"
                         fields: ["repositories", "issues", "pulls"]
-              - Pihole:
-                    href: https://pihole.${DOMAIN}/admin
-                    description: ad blocker
-                    icon: pi-hole.png
-                    namespace: tools
-                    podSelector: app=pihole
-                    app: pihole
-                    widget:
-                        type: pihole
-                        url: http://10.0.0.202:8585
-                        version: 6
-                        key: "${PIHOLE_PASSWORD}"
               - Nextcloud:
                     href: https://nextcloud.${DOMAIN}
                     description: files