fix: detach child process to prevent double cleanup on Ctrl+C#29

Kylejeong2 wants to merge 1 commit intomainbrowserbase/sdk-functions-node:mainfrom

kylejeong/gro-997-fix-child-process-receives-duplicate-signals-sigint-sigtermbrowserbase/sdk-functions-node:kylejeong/gro-997-fix-child-process-receives-duplicate-signals-sigint-sigtermCopy head branch name to clipboard