build(deps-dev): bump eslint from 7.30.0 to 7.31.0 (#102)

Bumps [eslint](https://github.com/eslint/eslint) from 7.30.0 to 7.31.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md)
- [Commits](eslint/eslint@v7.30.0...v7.31.0)

---
updated-dependencies:
- dependency-name: eslint
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

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

Author: dependabot[bot]

package-lock.json

@@ -83,7 +83,7 @@
     "@types/supertest": "2.0.11",
     "@typescript-eslint/eslint-plugin": "4.28.3",
     "@typescript-eslint/parser": "4.28.3",
-    "eslint": "^7.30.0",
+    "eslint": "^7.31.0",
     "antlr4ts-cli": "^0.5.0-alpha.4",
     "eslint-config-airbnb-typescript": "^12.3.1",
     "eslint-config-prettier": "8.3.0",