Update index.yaml

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

index.yaml

@@ -18653,6 +18653,32 @@ entries:
     - argo-lite-0.1.0.tgz
     version: 0.1.0
   argo-rollouts:
+  - annotations:
+      artifacthub.io/changes: |
+        - kind: added
+          description: Add CI example for extra objects
+      artifacthub.io/signKey: |
+        fingerprint: 2B8F22F57260EFA67BE1C5824B11F800CD9D2252
+        url: https://argoproj.github.io/argo-helm/pgp_keys.asc
+    apiVersion: v2
+    appVersion: v1.5.1
+    created: "2023-08-09T00:04:21.714606173Z"
+    description: A Helm chart for Argo Rollouts
+    digest: 51c2a442ec5479234e7f0853a97aae122caa226b8e7500b837478849647bb9c1
+    home: https://github.com/argoproj/argo-helm
+    icon: https://argoproj.github.io/argo-rollouts/assets/logo.png
+    keywords:
+    - argoproj
+    - argo-rollouts
+    maintainers:
+    - name: argoproj
+      url: https://argoproj.github.io/
+    name: argo-rollouts
+    sources:
+    - https://github.com/argoproj/argo-rollouts
+    urls:
+    - https://github.com/argoproj/argo-helm/releases/download/argo-rollouts-2.31.5/argo-rollouts-2.31.5.tgz
+    version: 2.31.5
   - annotations:
       artifacthub.io/changes: |
         - kind: fixed
@@ -25328,4 +25354,4 @@ entries:
     urls:
     - argocd-notifications-1.0.0.tgz
     version: 1.0.0
-generated: "2023-08-08T14:36:05.931472464Z"
+generated: "2023-08-09T00:04:21.716572697Z"