Update index.yaml

Signed-off-by: bjw-s <bjw-s@users.noreply.github.com>

index.yaml

@@ -15569,6 +15569,32 @@ entries:
     - https://github.com/billimek/billimek-charts/releases/download/xteve-1.0.0/xteve-1.0.0.tgz
     version: 1.0.0
   zigbee2mqtt:
+  - apiVersion: v2
+    appVersion: 1.16.1
+    created: "2020-12-16T19:59:53.944755027Z"
+    dependencies:
+    - name: common
+      repository: https://k8s-at-home.com/charts/
+      version: 2.0.4
+    description: Bridges events and allows you to control your Zigbee devices via MQTT
+    digest: 225a61cc0538f4150f9df268cea0d5c6f9e5df3681d5a9c260b02e831e1b5e81
+    home: https://www.zigbee2mqtt.io
+    icon: https://www.zigbee2mqtt.io/images/logo.png
+    keywords:
+    - zigbee
+    - mqtt
+    - home-assistant
+    maintainers:
+    - email: helm@movishell.pl
+      name: ishioni
+    - email: miguelangel.santiago@hotmail.com
+      name: masantiago
+    name: zigbee2mqtt
+    sources:
+    - https://github.com/Koenkk/zigbee2mqtt
+    urls:
+    - https://github.com/k8s-at-home/charts/releases/download/zigbee2mqtt-4.0.0/zigbee2mqtt-4.0.0.tgz
+    version: 4.0.0
   - apiVersion: v2
     appVersion: 1.16.1
     created: "2020-11-26T14:08:06.480768183Z"