Remove button clipping

[jimbo]

Description

Recently, we allowed a change to reach develop, which causes buttons to clip their text when it overflows. That's not actually the behavior we want (clipped text is useless on a button), and it has some unfortunate side effects. Text wrapping will be handled soon in an upcoming PR, but for now, we're removing the clipping.

Related Issue

PWA-693

Acceptance

Verification Stakeholders

• @dpatil-magento
• @sirugh

Specification

Verification Steps

1. Open any view with a button.
2. Verify that no part of the text is clipped.

Screenshots / Screen Captures (if appropriate)

Checklist

• I have added tests to cover my changes, if necessary.

• I have updated the documentation accordingly, if necessary.

[PWAStudioBot]

	Messages
📖	Access a deployed version of this PR here. Make sure to wait for the "pwa-pull-request-deploy" job to complete.
📖	DangerCI Failures related to missing labels/description/linked issues/etc will persist until the next push or next nightly build run (assuming they are fixed).
📖	Associated JIRA tickets: PWA-693.

Generated by 🚫 dangerJS against 669e2b5

[devops-pwa-codebuild]

Performance Test Results

The following fails have been reported by WebpageTest. These numbers indicates a possible performance issue with the PR which requires further manual testing to validate.

https://pr-2499.pwa-venia.com : LH Performance Expected 0.85 Actual 0.52, LH Best Practices Expected 1 Actual 0.92
https://pr-2499.pwa-venia.com/venia-tops.html : LH Performance Expected 0.75 Actual 0.37, LH Best Practices Expected 1 Actual 0.92
https://pr-2499.pwa-venia.com/valeria-two-layer-tank.html : LH Performance Expected 0.8 Actual 0.48, LH Accessibility Expected 0.9 Actual 0.89, LH Best Practices Expected 1 Actual 0.92

[dpatil-magento]

QA Pass.