chore: update OpenAPI spec from monorepo (#1325)

Co-authored-by: OpenRouter SDK Bot <sdk-bot@openrouter.ai>

Author: openrouter-docs-sync[bot]

.speakeasy/in.openapi.yaml

@@ -32180,6 +32180,8 @@ components:
         - 'reasoning.encrypted_content'
         - 'output.encrypted_content'
         - 'code_interpreter_call.outputs'
+        - 'web_search_call.results'
+        - 'web_search_call.action.sources'
       example: 'file_search_call.results'
       type: 'string'
     ResponseOutputText: