Bump chai from 4.3.6 to 4.3.7 (#1510)

Bumps [chai](https://github.com/chaijs/chai) from 4.3.6 to 4.3.7.
- [Release notes](https://github.com/chaijs/chai/releases)
- [Changelog](https://github.com/chaijs/chai/blob/4.x.x/History.md)
- [Commits](chaijs/chai@v4.3.6...v4.3.7)

---
updated-dependencies:
- dependency-name: chai
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -47,7 +47,7 @@
     "@types/superagent": "4.1.13",
     "@typescript-eslint/eslint-plugin": "^4.25.0",
     "@typescript-eslint/parser": "^4.25.0",
-    "chai": "4.3.6",
+    "chai": "4.3.7",
     "chai-datetime": "1.7.0",
     "chai-spies": "^1.0.0",
     "commander": "^6.0.0",