chore: update tailwindFunctions to use correct utility name

[chanceaclark]

What/Why?

Remaps the tailwindFunctions class name utility from cs (old) to cn (new). Looks like it was missed in #457

Testing

See the lint task

[changeset-bot]

🦋 Changeset detected

Latest commit: d8db676

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

This PR includes changesets to release 3 packages

Name	Type
@bigcommerce/components	Patch
@bigcommerce/catalyst-core	Patch
@bigcommerce/docs	Patch

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[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Updated (UTC)
catalyst-latest	✅ Ready (Inspect)	Visit Preview	Apr 22, 2024 2:52pm
catalyst-test-store	✅ Ready (Inspect)	Visit Preview	Apr 22, 2024 2:52pm

4 Ignored Deployments

Name	Status	Preview	Updated (UTC)
catalyst-1millionproducts-store	⬜️ Ignored (Inspect)		Apr 22, 2024 2:52pm
catalyst-au	⬜️ Ignored (Inspect)		Apr 22, 2024 2:52pm
catalyst-storybook	⬜️ Ignored (Inspect)		Apr 22, 2024 2:52pm
catalyst-uk	⬜️ Ignored (Inspect)		Apr 22, 2024 2:52pm

[github-actions]

⚡️🏠 Lighthouse report

Lighthouse ran against https://catalyst-latest-rdpnhhqf3-bigcommerce-platform.vercel.app

🖥️ Desktop

We ran Lighthouse against the changes on a desktop and produced this report. Here's the summary:

Category	Score
🟢 Performance	100
🟢 Accessibility	100
🟠 Best practices	78
🟢 SEO	90

📱 Mobile

We ran Lighthouse against the changes on a mobile and produced this report. Here's the summary:

Category	Score
🟢 Performance	99
🟢 Accessibility	100
🟠 Best practices	78
🟢 SEO	92

[matthewvolk]

Good catch!