chore(buttonBar): adjusted hover state colors of buttonbar

[DalderupMaurice]

Description

Adjusts the colors of the min-max button hover and click states

Motivation and Context

Colors were not really well visible

How Has This Been Tested?

Screenshots (if appropriate)

Types of changes

• Chore (tests, refactors, and fixes)
• New feature (adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist

• I have read the CONTRIBUTING guidelines and confirm that my code follows the code style of this project.
• Tests for the changes have been added (for bug fixes/features)

Documentation

• Docs need to be added/updated (for bug fixes/features)

Closing issues

Fixes #

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (develop@0634777). Click here to learn what that means.
The diff coverage is n/a.

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