Bump lint-staged from 9.3.0 to 9.4.0 (#6086)

Bumps [lint-staged](https://github.com/okonet/lint-staged) from 9.3.0 to 9.4.0.
- [Release notes](https://github.com/okonet/lint-staged/releases)
- [Commits](https://github.com/okonet/lint-staged/compare/v9.3.0...v9.4.0)

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

package.json

@@ -83,7 +83,7 @@
     "jasmine": "3.5.0",
     "jsdoc": "3.6.3",
     "jsdoc-babel": "0.5.0",
-    "lint-staged": "9.3.0",
+    "lint-staged": "9.4.0",
     "mongodb-runner": "4.7.2",
     "node-fetch": "2.6.0",
     "nyc": "14.1.1",