Add support for the new Dark Content style

[luissilvaos]

Platforms affected

• iOS
• Android
• Windows

Motivation and Context

References https://outsystemsrd.atlassian.net/browse/RNMT-5936

Ensure the full support for the Dark Content style.

Description

These changes introduce the full support for the Dark Content style so the status bar style can be proper managed by developers in runtime.

Testing

Checklist

• I've run the tests to see all new and existing tests pass
• I added automated test coverage as appropriate for this change
• Commit is prefixed with (platform) if this change only applies to one platform (e.g. (android))
• If this Pull Request resolves an issue, I linked to the issue in the text above (and used the correct keyword to close issues using keywords)
• I've updated the documentation if necessary

[usernuno]

This comment can be concerning: apache#181 (comment)