Revert "add to browser and node"

This reverts commit c773641.

Author: chenxzhang

packages/browser/src/core/events/interfaces.ts

@@ -11,13 +11,12 @@ import {
   JSONObject,
   GroupTraits,
   UserTraits,
-  BaseUserTraits,
   Traits,
 } from '@segment/analytics-core'
 
 export interface Options extends CoreOptions {}
 
-export type { GroupTraits, UserTraits, Traits, BaseUserTraits }
+export type { GroupTraits, UserTraits, Traits }
 
 export type EventProperties = Record<string, any>
 

packages/node/src/app/types/params.ts

@@ -1,14 +1,13 @@
 import type {
   GroupTraits,
-  BaseUserTraits,
   UserTraits,
   CoreExtraContext,
   EventProperties,
   IntegrationsOptions,
   Timestamp,
 } from '@segment/analytics-core'
 
-export type { GroupTraits, UserTraits, BaseUserTraits }
+export type { GroupTraits, UserTraits }
 
 /**
  * A dictionary of extra context to attach to the call.