Update index.yaml

Signed-off-by: pmint93 <[email protected]>

index.yaml

@@ -1,6 +1,22 @@
 apiVersion: v1
 entries:
   metabase:
+  - apiVersion: v1
+    appVersion: v0.50.4
+    created: "2024-06-14T15:07:52.033004191Z"
+    description: The easy, open source way for everyone in your company to ask questions and learn from data.
+    digest: a187f0823e878539e17824040b04314c4c84ddcf8d40168b7e5442b97cef9401
+    home: http://www.metabase.com/
+    icon: http://www.metabase.com/images/logo.svg
+    maintainers:
+    - email: [email protected]
+      name: pmint93
+    name: metabase
+    sources:
+    - https://github.com/metabase/metabase
+    urls:
+    - https://github.com/pmint93/helm-charts/releases/download/metabase-2.16.4/metabase-2.16.4.tgz
+    version: 2.16.4
   - apiVersion: v1
     appVersion: v0.49.13
     created: "2024-06-12T10:26:42.911964144Z"