fix: update `eslint-all.js` to use `Object.freeze` for `rules` object#20116

nzakas merged 1 commit intomaineslint/eslint:mainfrom

fix-update-eslint-all-to-use-object-freeze-for-rules-objecteslint/eslint:fix-update-eslint-all-to-use-object-freeze-for-rules-objectCopy head branch name to clipboard