Update index.yaml

Signed-off-by: k8s-ci-robot <k8s-ci-robot@users.noreply.github.com>

index.yaml

@@ -74,6 +74,30 @@ entries:
     urls:
     - https://github.com/kubernetes/ingress-nginx/releases/download/helm-chart-4.0.0/ingress-nginx-4.0.0.tgz
     version: 4.0.0-beta.1
+  - annotations:
+      artifacthub.io/changes: |
+        - Migrate the webhook-certgen program inside ingress repo.
+        - Fix forwarding of auth-response-headers to gRPC backends
+    apiVersion: v2
+    appVersion: 0.49.0
+    created: "2021-08-21T16:50:39.035205422Z"
+    description: Ingress controller for Kubernetes using NGINX as a reverse proxy and load balancer
+    digest: 2e3681e052c9ae62674fd83db02f33f7fb45a98582c6c999b217d62a936e58da
+    home: https://github.com/kubernetes/ingress-nginx
+    icon: https://upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Nginx_logo.svg/500px-Nginx_logo.svg.png
+    keywords:
+    - ingress
+    - nginx
+    kubeVersion: '>=1.16.0-0'
+    maintainers:
+    - name: ChiefAlexander
+    name: ingress-nginx
+    sources:
+    - https://github.com/kubernetes/ingress-nginx
+    type: application
+    urls:
+    - https://github.com/kubernetes/ingress-nginx/releases/download/helm-chart-3.36.0/ingress-nginx-3.36.0.tgz
+    version: 3.36.0
   - annotations:
       artifacthub.io/changes: |
         - Add namespace field in the namespace scoped resource templates