docs(GoogleMaps): Added Places API to requirements of API key

[MickL]

❓ Type of change

• 📖 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

The API also needs access to Places API, otherwise it throws an error when loading the map on hover. I added this info to the docs.

[vercel]

@MickL is attempting to deploy a commit to the Nuxt Team on Vercel.

A member of the Team first needs to authorize it.

[harlan-zw]

Thanks! I'll see if there's a workaround for this permission if you're just providing long / lat.