macOS 13 deprecated `NSSharingService.sharingServices()`. Here's how to silence the deprecation until you can move to the new API.

NSSharingService-sharingServices-deprecation-warning-fix.swift

private protocol SilenceDeprecationNSSharingService {
	func sharingServices(forItems items: [Any]) -> [NSSharingService]
}

private final class SilenceDeprecationNSSharingServiceImplementation: SilenceDeprecationNSSharingService {
	@available(macOS, deprecated: 13)
	func sharingServices(forItems items: [Any]) -> [NSSharingService] {
		NSSharingService.sharingServices(forItems: items)
	}
}

extension NSSharingService {
	static func sharingServices2(forItems items: [Any]) -> [NSSharingService] {
		(SilenceDeprecationNSSharingServiceImplementation() as SilenceDeprecationNSSharingService).sharingServices(forItems: items)
	}
}