Bump qs, express, http-server and body-parser

Bumps [qs](https://github.com/ljharb/qs) to 6.11.0 and updates ancestor dependencies [qs](https://github.com/ljharb/qs), [express](https://github.com/expressjs/express), [http-server](https://github.com/http-party/http-server) and [body-parser](https://github.com/expressjs/body-parser). These dependencies need to be updated together.


Updates `qs` from 6.4.0 to 6.11.0
- [Release notes](https://github.com/ljharb/qs/releases)
- [Changelog](https://github.com/ljharb/qs/blob/main/CHANGELOG.md)
- [Commits](ljharb/qs@v6.4.0...v6.11.0)

Updates `express` from 4.15.4 to 4.18.2
- [Release notes](https://github.com/expressjs/express/releases)
- [Changelog](https://github.com/expressjs/express/blob/master/History.md)
- [Commits](expressjs/express@4.15.4...4.18.2)

Updates `http-server` from 0.10.0 to 14.1.1
- [Release notes](https://github.com/http-party/http-server/releases)
- [Commits](http-party/http-server@0.10.0...v14.1.1)

Updates `body-parser` from 1.18.0 to 1.20.1
- [Release notes](https://github.com/expressjs/body-parser/releases)
- [Changelog](https://github.com/expressjs/body-parser/blob/master/HISTORY.md)
- [Commits](expressjs/body-parser@1.18.0...1.20.1)

---
updated-dependencies:
- dependency-name: qs
  dependency-type: indirect
- dependency-name: express
  dependency-type: indirect
- dependency-name: http-server
  dependency-type: direct:production
- dependency-name: body-parser
  dependency-type: indirect
...

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