fix(macOS): add NSScreenCaptureUsageDescription and screen-capture entitlement#554

siddharthvaddem merged 1 commit intosiddharthvaddem:mainsiddharthvaddem/openscreen:mainfrom

creazyfrog:fix/missing-NSScreenCaptureUsageDescriptioncreazyfrog/openscreen:fix/missing-NSScreenCaptureUsageDescriptionCopy head branch name to clipboard