chore(deps): update dependency eslint-plugin-jsx-a11y to v6

Author: renovate[bot]

advanced/package.json

@@ -8,7 +8,7 @@
     "eslint-config-react-app": "2.1.0",
     "eslint-plugin-flowtype": "2.50.3",
     "eslint-plugin-import": "2.25.3",
-    "eslint-plugin-jsx-a11y": "5.1.1",
+    "eslint-plugin-jsx-a11y": "6.7.1",
     "eslint-plugin-react": "7.27.1",
     "jwt-decode": "2.2.0",
     "prettier-eslint-cli": "4.7.1",