Merge pull request #12188 from Automattic/dependabot/npm_and_yarn/master/eslint-8.21.0

chore(deps-dev): bump eslint from 8.19.0 to 8.21.0

Author: AbdelrahmanHafez

package.json

@@ -43,7 +43,7 @@
     "cheerio": "1.0.0-rc.12",
     "crypto-browserify": "3.12.0",
     "dox": "0.9.1",
-    "eslint": "8.19.0",
+    "eslint": "8.21.0",
     "eslint-plugin-mocha-no-only": "1.1.1",
     "highlight.js": "11.6.0",
     "lodash.isequal": "4.5.0",