Feat: Add Yahoo Finance Operator #3221 (#9088)

### What problem does this PR solve?

Feat: Add Yahoo Finance Operator #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/pages/agent/constant.tsx

@@ -464,13 +464,19 @@ export const initialWenCaiValues = {
 export const initialAkShareValues = { top_n: 10, ...initialQueryBaseValues };
 
 export const initialYahooFinanceValues = {
+  stock_code: '',
   info: true,
   history: false,
   financials: false,
   balance_sheet: false,
   cash_flow_statement: false,
   news: true,
-  ...initialQueryBaseValues,
+  outputs: {
+    report: {
+      value: '',
+      type: 'string',
+    },
+  },
 };
 
 export const initialJin10Values = {