Missing Push Notification Entitlement
Unityで作ったアプリをAppleの審査にだしたら、次のような内容のメールが来た。
Missing Push Notification Entitlement - Your app appears to include API used to register with the Apple Push Notification service, but the app signature's entitlements do not include the "aps-environment" entitlement. If your app uses the Apple Push Notification service, make sure your App ID is enabled for Push Notification in the Provisioning Portal, and resubmit after signing your app with a Distribution provisioning profile that includes the "aps-environment" entitlement. See "Provisioning and Development" in the Local and Push Notification Programming Guide for more information. If your app does not use the Apple Push Notification service, no action is required. You may remove the API from future submissions to stop this warning. If you use a third-party framework, you may need to contact the developer for information on removing the API.
どうやら、アプリにPush Notification関係のコードが含まれているから、ちゃんと設定しろ（Profileとか？）ということらしい。
対策
UnityAppController.mmに含まれる、以下の３つのメソッドをコメントアウトしてやれば良いらしい。
application:(UIApplication*)application didReceiveRemoteNotification:(NSDictionary*)userInfo
application:(UIApplication*)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData*)deviceToken
application:(UIApplication*)application didFailToRegisterForRemoteNotificationsWithError:(NSError*)error
参考URL
【Unity】Missing Push Notification Entitlement Unity iOSアプリ申請アップロード時のエラー対応