Bump nanoid from 3.3.6 to 3.3.8 in /sites/platform (platformsh#4298)

Bumps [nanoid](https://github.com/ai/nanoid) from 3.3.6 to 3.3.8.
- [Release notes](https://github.com/ai/nanoid/releases)
- [Changelog](https://github.com/ai/nanoid/blob/main/CHANGELOG.md)
- [Commits](ai/nanoid@3.3.6...3.3.8)

---
updated-dependencies:
- dependency-name: nanoid
  dependency-type: indirect
...

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