Upgrade eslint-config-airbnb-base dependency

Use eslint@8 compatible version.

Author: wimpyprogrammer

package.json

@@ -49,7 +49,7 @@
     "clean-webpack-plugin": "^4.0.0",
     "css-loader": "^6.1.0",
     "eslint": "^8.4.0",
-    "eslint-config-airbnb-base": "^14.2.1",
+    "eslint-config-airbnb-base": "^15.0.0",
     "eslint-config-prettier": "^8.1.0",
     "eslint-import-resolver-typescript": "^2.4.0",
     "eslint-plugin-import": "^2.25.3",