update changelog

Signed-off-by: xil <fridalu66@gmail.com>

Author: lucy66hw

CHANGELOG.md

@@ -10,7 +10,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
  - Change vendorExtension protobuf type handling to use protobuf type instead of openApi type ([#409](https://github.com/opensearch-project/opensearch-protobufs/pull/409))
  - Normalize mixed oneOf patterns ([#416](https://github.com/opensearch-project/opensearch-protobufs/pull/416))
  - Add normalizeAnyOfInAllOf transformation to prevent protobuf generator from flattening allOf+anyOf structures ([#425](https://github.com/opensearch-project/opensearch-protobufs/pull/425))
- - Updated deduplicateOneOfWithArrayType to preserve oneOf variants when they have different title attributes
+ - Updated deduplicateOneOfWithArrayType to preserve oneOf variants when they have different title attributes ([#436](https://github.com/opensearch-project/opensearch-protobufs/pull/436))
 ### Removed
 
 ### Fixed

tools/proto-convert/src/SchemaModifier.ts

@@ -111,7 +111,7 @@ export class SchemaModifier {
         if (!('$ref' in schema) && Array.isArray(schema.oneOf)) {
             const oneOfs = schema.oneOf;
 
-            const arrayMap = new Map<string, any>(); // signature -> array item
+            const arrayMap = new Map<string, any>();
             var deleteIndx = -1;
 
             // Collect all array items