Add Missing APIs for New Features to Account Settings

Describe the solution you’d like
Please add ability to modify Screen Sharing account-wide settings and locked settings. You can currently set if screen sharing is allowed, but not “who can share screen”

Please add ability to set “Sound Notification when someone joins or leaves” to account wide settings and locked settings API

Describe alternatives you’ve considered
Manually changing settings as admin

Additional context
See this message here: Settings and Locked Settings API

This is “Sound notification” when someone joins or leaves setting that also can’t be set via API