[wip] esbuild

[yjp20]

Co-authored-by: Young-Jin Park [email protected]Addresses #[ISSUE_NUMBER]

Summary

Replace this with something that explains what this PR is for and why it matters.

Checklist

• The basics
  • I tested these changes manually in my local or dev environment
• Tests
  • Added or updated
  • N/A
• Event Tracking
  • I added event tracking and followed the event tracking guidelines
  • N/A
• Error Reporting
  • I reported errors and followed the error reporting guidelines
  • N/A

Screenshots

If applicable, add screenshots or gifs to help demonstrate the changes. If not applicable, remove this screenshots
section before creating the PR.

Additional context

Add any other context about the pull request here. Remove this section if there is no additional context.