Bump axios and wait-on in /docs (#152)

Bumps [axios](https://github.com/axios/axios) and [wait-on](https://github.com/jeffbski/wait-on). These dependencies needed to be updated together.

Updates `axios` from 0.27.2 to 1.6.2
- [Release notes](https://github.com/axios/axios/releases)
- [Changelog](https://github.com/axios/axios/blob/v1.x/CHANGELOG.md)
- [Commits](axios/axios@v0.27.2...v1.6.2)

Updates `wait-on` from 7.1.0 to 7.2.0
- [Release notes](https://github.com/jeffbski/wait-on/releases)
- [Commits](jeffbski/wait-on@v7.1.0...v7.2.0)

---
updated-dependencies:
- dependency-name: axios
  dependency-type: indirect
- dependency-name: wait-on
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>