Bump js-cookie from 3.0.5 to 3.0.7 in /packages/featherlight (#952)

Bumps [js-cookie](https://github.com/js-cookie/js-cookie) from 3.0.5 to 3.0.7.
- [Release notes](https://github.com/js-cookie/js-cookie/releases)
- [Commits](js-cookie/js-cookie@v3.0.5...v3.0.7)

---
updated-dependencies:
- dependency-name: js-cookie
  dependency-version: 3.0.7
  dependency-type: indirect
...

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Co-authored-by: Alf Drollinger <40421928+adrolli@users.noreply.github.com>

Author: dependabot[bot]