docs(use-overlay): typo on unMount method

[leyenda]

• 📖 Documentation (updates to the documentation or readme)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality)
• ✨ New feature (a non-breaking change that adds functionality)
• 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

I was following the documentation but the method unmount should be unMount

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

[pkg-pr-new]

npm i https://pkg.pr.new/@nuxt/ui@4047

commit: 968a43f

[benjamincanac]

@genu Why was it called unMount instead of unmount btw? 🤔

[genu]

@genu Why was it called unMount instead of unmount btw? 🤔

You're right, unmount is really just one word, it shouldn't have been camelcased... 🤦

We can merge this PR, so the docs are at least right.

In a future PR, we can rename the method from unMount to unmount

[benjamincanac]

Thanks @leyenda! 😊