feat: add types export (#537)

* feat: add types export

* update changelog

* export additional types

Author: mikesposito

CHANGELOG.md

@@ -7,6 +7,19 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- Add missing exports for types ([#537](https://github.com/MetaMask/smart-transactions-controller/pull/537))
+  - `Fee`
+  - `Fees`
+  - `IndividualTxFees`
+  - `FeatureFlags`
+  - `SmartTransactionMinedTx`
+  - `SmartTransaction`
+  - `SmartTransactionCancellationReason`
+  - `SmartTransactionStatuses`
+  - `ClientId`
+
 ## [19.0.0]
 
 ### Added

src/index.ts

@@ -9,3 +9,14 @@ export type {
   SmartTransactionsControllerSmartTransactionConfirmationDoneEvent,
   SmartTransactionsControllerEvents,
 } from './SmartTransactionsController';
+export type {
+  Fee,
+  Fees,
+  IndividualTxFees,
+  FeatureFlags,
+  SmartTransactionMinedTx,
+  SmartTransaction,
+  SmartTransactionCancellationReason,
+  SmartTransactionStatuses,
+  ClientId,
+} from './types';