build(deps-dev): bump tslint from 5.20.1 to 6.1.3

Bumps [tslint](https://github.com/palantir/tslint) from 5.20.1 to 6.1.3.
- [Release notes](https://github.com/palantir/tslint/releases)
- [Changelog](https://github.com/palantir/tslint/blob/master/CHANGELOG.md)
- [Commits](palantir/tslint@5.20.1...6.1.3)

---
updated-dependencies:
- dependency-name: tslint
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -49,7 +49,7 @@
     "mdgator": "^1.1.2",
     "mocha": "^10.2.0",
     "ts-node": "^7.0.1",
-    "tslint": "^5.20.1",
+    "tslint": "^6.1.3",
     "typescript": "^3.9.9"
   },
   "dependencies": {