Add missing staking exports

contracts/exchange/src/index.ts

@@ -18,9 +18,7 @@ export {
 export import ExchangeRevertErrors = require('./revert_errors');
 export { exchangeDataEncoder } from './exchange_data_encoder';
 export { SignedOrder } from '@0x/types';
-export {
+export { ExchangeFunctionName } from '@0x/contracts-test-utils';
-    ExchangeFunctionName,
-} from '@0x/contracts-test-utils';
 export { DevUtilsContract } from '@0x/contracts-dev-utils';
 export {
     ContractArtifact,

contracts/staking/src/index.ts

@@ -44,7 +44,14 @@ export { artifacts } from './artifacts';
 export import FixedMathRevertErrors = require('./fixed_math_revert_errors');
 export import StakingRevertErrors = require('./staking_revert_errors');
 export { constants } from './constants';
-export { StakeInfo, StakeStatus, StoredBalance } from './types';
+export {
+    StakeInfo,
+    StakeStatus,
+    StoredBalance,
+    StakingPoolById,
+    OwnerStakeByStatus,
+    GlobalStakeByStatus,
+} from './types';
 export {
     ContractArtifact,
     ContractChains,

packages/orderbook/src/index.ts

@@ -13,11 +13,6 @@ export {
     AddedRemovedOrders,
     RejectedOrder,
 } from './types';
-export {
+export { SignedOrder, AssetPairsItem, APIOrder, Asset } from '@0x/types';
-    SignedOrder,
-    AssetPairsItem,
-    APIOrder,
-    Asset,
-} from '@0x/types';
 
 export { WSOpts } from '@0x/mesh-rpc-client';