Remove emulator launch from ios-provision-service.

Author: TomaNikolov

lib/services/ios-provision-service.ts

@@ -76,9 +76,6 @@ export class IOSProvisionService {
 		if (this.$options.device) {
 			devices = [this.$options.device];
 		} else {
-			await this.$devicesService.initialize({
-				platform: "ios"
-			});
 			devices = _(this.$devicesService.getDeviceInstances())
 				.filter(d => this.$mobileHelper.isiOSPlatform(d.deviceInfo.platform))
 				.map(d => d.deviceInfo.identifier)