Bump query-string from 8.2.0 to 9.0.0

Bumps [query-string](https://github.com/sindresorhus/query-string) from 8.2.0 to 9.0.0.
- [Release notes](https://github.com/sindresorhus/query-string/releases)
- [Commits](sindresorhus/query-string@v8.2.0...v9.0.0)

---
updated-dependencies:
- dependency-name: query-string
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -118,7 +118,7 @@
     "popper.js": "^1.14.6",
     "prop-types": "^15.5.10",
     "prop-types-extra": "^1.1.0",
-    "query-string": "^8.1.0",
+    "query-string": "^9.0.0",
     "react-highlight-words": "^0.20.0",
     "react-overlays": "^5.2.1",
     "react-quill": "^2.0.0",