fix(alert): prevent content from overflowing alert

[ashleyryan]

• flexbox has some quirks with overflow
• setting min-width: 0 prevents the content from overflowing

fixes #137

PR Checklist

Please check if your PR fulfills the following requirements:

• [x] Tests for the changes have been added (for bug fixes / features)
• [ ] Docs have been added / updated (for bug fixes / features)
• [ ] If applicable, have a visual design approval

PR Type

What kind of change does this PR introduce?

• [x] Bugfix
• [ ] Feature
• [ ] Code style update (formatting, local variables)
• [ ] Refactoring (no functional changes, no api changes)
• [ ] Build related changes
• [ ] CI related changes
• [ ] Documentation content changes
• [ ] clarity.design website / infrastructure changes
• [ ] Other... Please describe:

What is the current behavior?

Content with overflow-x: auto that would otherwise render a scrollbar in a small container are instead overflowing the alert

Issue Number: #137

What is the new behavior?

add min-width: 0 to allow content to be smaller than the implied width: https://css-tricks.com/flexbox-truncated-text/

Does this PR introduce a breaking change?

• [ ] Yes
• [x] No

Other information

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[github-actions[bot]]

:tada: This PR is included in version 6.1.1 :tada:

The release is available on:

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• v6.1.1

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[github-actions[bot]]

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