feat(buttonpill): add disabled outline property

[chrisadubois]

IMPORTANT

Currently, this project is closed to any external contributions. Any pull request made against this project from external sources will likely be closed. If you would like to make changes to this project, please fork this project.

Guide

This "Help" section can be deleted before submitting this pull request.

Update the name of this pull request to reflect the following shape:

{type}/{scope?}/{message}

• type - A conventional commit type REQUIRED
• scope - The kabab-case scope of the changes in this request
• message - A short, kebab-case statement describing the changes REQUIRED

Provide a general summary of the scope of the changes in this pull request.

• Readme
• Getting Started Guide
• Contributing Guide

Description

• add a new property called disabledOutline which will work with shallowDisabled, disabled, and outline in tandem to support retaining a border color that does not look disabled, when this property is supplied

Links

https://jira-eng-gpk2.cisco.com/jira/browse/SPARK-593171
https://www.figma.com/design/FmXv8xvun1xAZiOMfztwqg/%F0%9F%A7%A9-Webex-App---Web?m=auto&node-id=9578-3178&t=9eAegywB6wgFpf2w-1
webexteams://im?space=09860840-0113-11ef-9cd8-5b34d9c73b9b&message=9a1961e0-b97d-11ef-99dd-17c5b77ef3a4

[jjkusowski]

Left a comment that should probably be fixed, but since it doesn't change anything, I'll approve.

[github-actions]

🎉 This PR is included in version 26.186.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀