refactor: remove unused import of AuthSig

Author: Ansonhkg

packages/artillery/src/processors/multi-endpoints.ts

@@ -1,6 +1,5 @@
 import { createAuthManager, storagePlugins } from '@lit-protocol/auth';
 import { createLitClient, LitClientType } from '@lit-protocol/lit-client';
-import { AuthSig } from '@lit-protocol/types';
 import { z } from 'zod';
 import * as StateManager from '../StateManager';
 import { getLitNetworkModule } from '@lit-protocol/e2e';
@@ -119,7 +118,6 @@ const createAuthContextFromState = async () => {
     });
   }
 
-
   return masterAccountAuthContext;
 };