fix: upgrade eslint from 7.27.0 to 7.28.0 (#204)
fix: upgrade eslint from 7.27.0 to 7.28.0 (#204)

Snyk has created this PR to upgrade eslint from 7.27.0 to 7.28.0.

See this package in npm:
https://www.npmjs.com/package/eslint

See this project in Snyk:
https://app.snyk.io/org/jsfehler/project/64bbc0a8-6da2-48f3-8111-e085768bfdfd?utm_source=github&utm_medium=upgrade-pr
jsfehler/phaser-ui-tools,jsfehler/phaser-ui-tools