Update index.yaml

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

index.yaml

@@ -8204,6 +8204,28 @@ entries:
     - https://github.com/argoproj/argo-helm/releases/download/argocd-image-updater-0.1.0/argocd-image-updater-0.1.0.tgz
     version: 0.1.0
   argocd-notifications:
+  - annotations:
+      artifacthub.io/changes: |
+        - "[Added]: Example for 'defaultTriggers'"
+    apiVersion: v2
+    appVersion: 1.1.1
+    created: "2021-08-17T09:13:15.425910776Z"
+    description: A Helm chart for ArgoCD notifications, an add-on to ArgoCD.
+    digest: 894bccebcb9b6539580da2b20834ba7efbec4c6ce034aa5d5fecc2020842ae9c
+    home: https://github.com/argoproj/argo-helm
+    icon: https://raw.githubusercontent.com/argoproj/argo/master/docs/assets/argo.png
+    keywords:
+    - argoproj
+    - argocd
+    - argocd-notifications
+    maintainers:
+    - name: alexmt
+    - name: andyfeller
+    name: argocd-notifications
+    type: application
+    urls:
+    - https://github.com/argoproj/argo-helm/releases/download/argocd-notifications-1.4.2/argocd-notifications-1.4.2.tgz
+    version: 1.4.2
   - annotations:
       artifacthub.io/changes: |
         - "[Added]: Initialize Changelog"
@@ -8688,4 +8710,4 @@ entries:
     urls:
     - argocd-notifications-1.0.0.tgz
     version: 1.0.0
-generated: "2021-08-17T07:31:05.063564997Z"
+generated: "2021-08-17T09:13:15.429021077Z"