Explicitly add children to provider props

[takameyer]

What, How & Why?

Explicitly add children to provider props, as they have been removed in React 18 from React.FC.
More reading on this https://solverfox.dev/writing/no-implicit-children/

This closes #4565

☑️ ToDos

• 📝 Changelog entry
• 📝 Compatibility label is updated or copied from previous entry
• 🚦 Tests
• 🔀 Executed flexible sync tests locally if modifying flexible sync
• 📱 Check the React Native/other sample apps work if necessary
• 📝 Public documentation PR created or is not necessary
• 💥 Breaking label has been applied or is not necessary

If this PR adds or changes public API's:

• typescript definitions file is updated
• jsdoc files updated
• Chrome debug API is updated if API is available on React Native

[kraenhansen]

It seems you have a test failing from this: RealmProvider.test.tsx#L114 .. you could consider making the children optional.

[takameyer]

There will never be a use case for the providers to not have children. I'll reflect this in the failing test.