deps: bump @typescript-eslint/parser from 3.8.0 to 3.9.0 (#292)

Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 3.8.0 to 3.9.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/master/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v3.9.0/packages/parser)

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

package.json

@@ -57,7 +57,7 @@
     "@types/jest": "^26.0.9",
     "@types/node": "~12",
     "@types/node-fetch": "^2.5.7",
-    "@typescript-eslint/parser": "^3.8.0",
+    "@typescript-eslint/parser": "^3.9.0",
     "@zeit/ncc": "^0.22.3",
     "eslint": "^7.6.0",
     "husky": "^4.2.5",