Update index.yaml

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

index.yaml

@@ -1107,6 +1107,26 @@ entries:
     urls:
     - https://github.com/opensearch-project/helm-charts/releases/download/opensearch-2.0.0/opensearch-2.0.0.tgz
     version: 2.0.0
+  - apiVersion: v2
+    appVersion: 1.3.20
+    created: "2024-12-19T14:23:24.350321625Z"
+    description: A Helm chart for OpenSearch
+    digest: 5af0a4ce22723261e6b1be1e9ae58d8e32268b647e1e8b9f2b61c8e942ad3f43
+    home: https://opensearch.org
+    maintainers:
+    - name: DandyDeveloper
+    - name: gaiksaya
+    - name: peterzhuamazon
+    - name: prudhvigodithi
+    - name: TheAlgo
+    name: opensearch
+    sources:
+    - https://github.com/opensearch-project/opensearch
+    - https://github.com/opensearch-project/helm-charts
+    type: application
+    urls:
+    - https://github.com/opensearch-project/helm-charts/releases/download/opensearch-1.33.0/opensearch-1.33.0.tgz
+    version: 1.33.0
   - apiVersion: v2
     appVersion: 1.3.20
     created: "2024-12-12T17:50:20.590609916Z"
@@ -4185,4 +4205,4 @@ entries:
     urls:
     - https://github.com/opensearch-project/helm-charts/releases/download/opensearch-dashboards-1.0.3/opensearch-dashboards-1.0.3.tgz
     version: 1.0.3
-generated: "2024-12-17T18:55:29.244796015Z"
+generated: "2024-12-19T14:23:24.350826922Z"