Modify the api doc index.

hunghaoti · hunghaoti · commit d13e6a8da05e · 2025-11-27T11:45:29.000+08:00
diff --git a/docs/api_doc_script.sh b/docs/api_doc_script.sh
@@ -58,7 +58,7 @@ Cytnx API
 * `Latest version <versions/latest/index.html>`__.
     This documentation is generated from the ``master`` branch (beta-quality).
 
-* Released versions:
+Released versions:
 
 EOF
 
