Bump serialize-javascript (#160)

Bumps the npm_and_yarn group with 1 update in the /test/webpack directory: [serialize-javascript](https://github.com/yahoo/serialize-javascript).


Updates `serialize-javascript` from 6.0.1 to 6.0.2
- [Release notes](https://github.com/yahoo/serialize-javascript/releases)
- [Commits](yahoo/serialize-javascript@v6.0.1...v6.0.2)

---
updated-dependencies:
- dependency-name: serialize-javascript
  dependency-type: indirect
  dependency-group: npm_and_yarn
...

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