Update search_iterator.md

AnthonyTsu1984 · web-flow · commit ac39801c35e1 · 2025-06-06T15:23:55.000+08:00
diff --git a/API_Reference/pymilvus/v2.5.x/MilvusClient/Vector/search_iterator.md b/API_Reference/pymilvus/v2.5.x/MilvusClient/Vector/search_iterator.md
@@ -2,7 +2,7 @@
 
 This operation returns a Python iterator for you to iterate over the search results. It is useful especially when the search result contains a large volume of data.
 
-## Request Syntax{#request-syntax}
+## Request Syntax
 
 ```plaintext
 def search_iterator(
