fix indentation for index.yml

Signed-off-by: MUzairS15 <[email protected]>

Author: MUzairS15

static/charts/index.yaml

@@ -107,4 +107,4 @@ entries:
     urls:
     - layer5-cloud-v0.7.83.tgz
     version: v0.7.83
-  generated: "2024-03-16T14:36:54.511876758Z"
+generated: "2024-03-16T14:36:54.511876758Z"