Description

The npm package util is not used anywhere and can be removed from package.json
https://www.npmjs.com/package/util/v/0.12.3

Removing this package, also removes 30 transitive dependencies see
https://npmgraph.js.org/?q=util%400.12.3

What kind of improvement you want to add? (check one with "x", remove the others)

• Minor changes to existing features
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• CI related changes
• Other... Please describe:

Other useful information