chore: add support for predict deposit and order

Author: caieu

packages/transaction-controller/CHANGELOG.md

@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+- Add `predictDepositAndOrder` to `TransactionType` ([#XXXX](https://github.com/MetaMask/core/pull/XXXX))
 - Add `perpsAcrossDeposit` and `predictAcrossDeposit` transaction types for Across MetaMask Pay submissions ([#7886](https://github.com/MetaMask/core/pull/7886))
 
 ## [62.20.0]

packages/transaction-controller/src/types.test.ts

@@ -0,0 +1,9 @@
+import { TransactionType } from './types';
+
+describe('TransactionType', () => {
+  it('includes predictDepositAndOrder', () => {
+    expect(TransactionType.predictDepositAndOrder).toBe(
+      'predictDepositAndOrder',
+    );
+  });
+});

packages/transaction-controller/src/types.ts

@@ -833,6 +833,11 @@ export enum TransactionType {
    */
   predictDeposit = 'predictDeposit',
 
+  /**
+   * Deposit funds and place an order via Predict.
+   */
+  predictDepositAndOrder = 'predictDepositAndOrder',
+
   /**
    * Sell a position via Predict.
    *