Remove 'cross-spawn' dependency (#8536)

Author: JoeRobich

package-lock.json

@@ -95,12 +95,10 @@
     "@github/copilot-language-server": "1.290.0",
     "@microsoft/servicehub-framework": "4.2.99-beta",
     "@octokit/rest": "^20.0.1",
-    "@types/cross-spawn": "6.0.2",
     "@vscode/debugprotocol": "1.56.0",
     "@vscode/extension-telemetry": "^0.9.0",
     "@vscode/js-debug-browsers": "^1.1.0",
     "async-file": "2.0.2",
-    "cross-spawn": "6.0.6",
     "execa": "4.0.0",
     "fs-extra": "9.1.0",
     "http-proxy-agent": "7.0.0",

package.json

@@ -3,7 +3,7 @@
  *  Licensed under the MIT License. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
-import { spawn } from 'cross-spawn';
+import { spawn } from 'child_process';
 import { ChildProcessWithoutNullStreams } from 'child_process';
 
 import { PlatformInformation } from '../shared/platform';