build(deps-dev): bump terser from 5.37.0 to 5.39.0

Bumps [terser](https://github.com/terser/terser) from 5.37.0 to 5.39.0.
- [Changelog](https://github.com/terser/terser/blob/master/CHANGELOG.md)
- [Commits](terser/terser@v5.37.0...v5.39.0)

---
updated-dependencies:
- dependency-name: terser
  dependency-type: indirect
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]