Bump eslint from 7.8.1 to 7.9.0

Bumps [eslint](https://github.com/eslint/eslint) from 7.8.1 to 7.9.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md)
- [Commits](eslint/eslint@v7.8.1...v7.9.0)

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

package.json

@@ -45,7 +45,7 @@
   },
   "devDependencies": {
     "coveralls": "^3.1.0",
-    "eslint": "^7.7.0",
+    "eslint": "^7.9.0",
     "nodemon": "^2.0.4",
     "nyc": "^15.1.0",
     "parse5": "^6.0.0",

yarn.lock

@@ -1270,10 +1270,10 @@ eslint-visitor-keys@^1.1.0, eslint-visitor-keys@^1.3.0:
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.3.0.tgz#30ebd1ef7c2fdff01c3a4f151044af25fab0523e"
   integrity sha512-6J72N8UNa462wa/KFODt/PJ3IU60SDpC3QXC1Hjc1BXXpfL2C9R5+AU7jhe0F6GREqVMh4Juu+NY7xn+6dipUQ==
 
-eslint@^7.7.0:
-  version "7.8.1"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-7.8.1.tgz#e59de3573fb6a5be8ff526c791571646d124a8fa"
-  integrity sha512-/2rX2pfhyUG0y+A123d0ccXtMm7DV7sH1m3lk9nk2DZ2LReq39FXHueR9xZwshE5MdfSf0xunSaMWRqyIA6M1w==
+eslint@^7.9.0:
+  version "7.9.0"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-7.9.0.tgz#522aeccc5c3a19017cf0cb46ebfd660a79acf337"
+  integrity sha512-V6QyhX21+uXp4T+3nrNfI3hQNBDa/P8ga7LoQOenwrlEFXrEnUEE+ok1dMtaS3b6rmLXhT1TkTIsG75HMLbknA==
   dependencies:
     "@babel/code-frame" "^7.0.0"
     "@eslint/eslintrc" "^0.1.3"