refactor: re-add hack to only import node-http on non-web

Author: Hweinstock

packages/core/src/shared/awsClientBuilderV3.ts

@@ -36,7 +36,6 @@ import { partialClone } from './utilities/collectionUtils'
 import { selectFrom } from './utilities/tsUtils'
 import { once } from './utilities/functionUtils'
 import { isWeb } from './extensionGlobals'
-import { NodeHttpHandler } from '@smithy/node-http-handler'
 
 export type AwsClientConstructor<C> = new (o: AwsClientOptions) => C
 
@@ -96,7 +95,11 @@ export class AWSClientBuilderV3 {
         const requestTimeout = 30000
         return isWeb()
             ? new FetchHttpHandler({ keepAlive: true, requestTimeout })
-            : new NodeHttpHandler({ httpAgent: { keepAlive: true }, httpsAgent: { keepAlive: true }, requestTimeout })
+            : new (require('@smithy/node-http-handler').NodeHttpHandler)({
+                  httpAgent: { keepAlive: true },
+                  httpsAgent: { keepAlive: true },
+                  requestTimeout,
+              })
     }
 
     private getHttpClient = once(this.buildHttpClient.bind(this))