Bump @typescript-eslint/eslint-plugin from 4.21.0 to 4.22.1 (#34)

Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 4.21.0 to 4.22.1.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/master/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v4.22.1/packages/eslint-plugin)

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Author: dependabot[bot]

package-lock.json

@@ -14,7 +14,7 @@
   "devDependencies": {
     "@octokit/types": "^6.13.0",
     "@types/jest": "^26.0.23",
-    "@typescript-eslint/eslint-plugin": "^4.21.0",
+    "@typescript-eslint/eslint-plugin": "^4.22.1",
     "@typescript-eslint/parser": "^4.22.1",
     "eslint": "^7.23.0",
     "eslint-config-prettier": "^8.1.0",