Bump qs and body-parser in /BugPredict/BugTool (#871)

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


Updates `qs` from 6.7.0 to 6.11.0
- [Changelog](https://github.com/ljharb/qs/blob/main/CHANGELOG.md)
- [Commits](ljharb/qs@v6.7.0...v6.11.0)

Updates `body-parser` from 1.19.0 to 1.20.2
- [Release notes](https://github.com/expressjs/body-parser/releases)
- [Changelog](https://github.com/expressjs/body-parser/blob/master/HISTORY.md)
- [Commits](expressjs/body-parser@1.19.0...1.20.2)

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

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

BugPredict/BugTool/package.json

@@ -7,7 +7,7 @@
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "dependencies": {
-    "body-parser": "^1.19.0",
+    "body-parser": "^1.20.2",
     "d3node-barchart": "0.0.6",
     "ejs": "^3.1.10",
     "express": "^4.19.2",