Bump glob-parent and steal-tools in /src/main/html/webapp

Bumps [glob-parent](https://github.com/gulpjs/glob-parent) to 5.1.2 and updates ancestor dependency [steal-tools](https://github.com/stealjs/steal-tools). These dependencies need to be updated together.


Updates `glob-parent` from 3.1.0 to 5.1.2
- [Release notes](https://github.com/gulpjs/glob-parent/releases)
- [Changelog](https://github.com/gulpjs/glob-parent/blob/main/CHANGELOG.md)
- [Commits](gulpjs/glob-parent@v3.1.0...v5.1.2)

Updates `steal-tools` from 1.11.10 to 2.3.0
- [Release notes](https://github.com/stealjs/steal-tools/releases)
- [Commits](stealjs/steal-tools@v1.11.10...v2.3.0)

---
updated-dependencies:
- dependency-name: glob-parent
  dependency-type: indirect
- dependency-name: steal-tools
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>