feat(toggle-button): added hover and pressed states

[ArtBlue]

Fixes #2315

• This PR contains CSS changes
• This PR does not contain CSS changes

Description

Added hover and pressed states. Per DS, the state tokens needed to be revised as well (includede).

Notes

Since hovers exposed the rgba transparency color and made buttons look yellow, I also removed the yellow background color from the toggle-button-group docs to avoid relaying misinformation to devs about its potential usage inside any container with any other background color.

Screenshots

Before

Hover

Pressed

After

Hover

Pressed(active)

Checklist

• I verify the build is in a non-broken state
• I verify all changes are within scope of the linked issue

• I regenerated all CSS files under dist folder
• I tested the UI in all supported browsers
• I did a visual regression check of the components impacted by doing a Percy build and approved the build
• I tested the UI in dark mode and RTL mode
• I added/updated/removed Storybook coverage as appropriate

[changeset-bot]

🦋 Changeset detected

Latest commit: a28c241

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@ebay/skin	Minor

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[LuLaValva]

Looks good!