add support for contract v3 websockets

src/types/shared.ts

@@ -1,3 +1,4 @@
+import { ContractClient } from '../contract-client';
 import { InverseClient } from '../inverse-client';
 import { LinearClient } from '../linear-client';
 import { SpotClient } from '../spot-client';
@@ -13,7 +14,8 @@ export type RESTClient =
   | SpotClientV3
   | USDCOptionClient
   | USDCPerpetualClient
-  | UnifiedMarginClient;
+  | UnifiedMarginClient
+  | ContractClient;
 
 export type numberInString = string;
 

src/types/websockets.ts

@@ -9,7 +9,9 @@ export type APIMarket =
   | 'usdcOption'
   | 'usdcPerp'
   | 'unifiedPerp'
-  | 'unifiedOption';
+  | 'unifiedOption'
+  | 'contractUSDT'
+  | 'contractInverse';
 
 // Same as inverse futures
 export type WsPublicInverseTopic =