chore: Eslint upgrade

[pan-kot]

Description

I am upgrading eslint configs in all remaining repos. Full list of PRs:

• chore: Eslint upgrade #89
• chore: Eslint upgrade browser-test-tools#255
• chore: Eslint upgrade chart-components#262
• chore: Eslint upgrade chat-components#176
• chore: Eslint upgrade collection-hooks#168
• chore: Eslint upgrade component-toolkit#257
• chore: Eslint upgrade demos#285

How has this been tested?

Review checklist

The following items are to be evaluated by the author(s) and the reviewer(s).

Correctness

• Changes include appropriate documentation updates.
• Changes are backward-compatible if not indicated, see CONTRIBUTING.md.
• Changes do not include unsupported browser features, see CONTRIBUTING.md.
• Changes were manually tested for accessibility, see accessibility guidelines.

Testing

• Changes are covered with new/existing unit tests?
• Changes are covered with new/existing integration tests?

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 0.00%. Comparing base (d470fae) to head (4b60fce).

❌ Your project check has failed because the head coverage (0.00%) is below the target coverage (90.00%). You can increase the head coverage or adjust the target coverage.

Additional details and impacted files

@@    Coverage Diff     @@
##   main   #89   +/-   ##
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