PLT-4598 add team id to push notification (#4623)

api/post.go

@@ -931,6 +931,7 @@ func sendPushNotification(post *model.Post, user *model.User, channel *model.Cha
 		msg.Badge = int(badge.Data.(int64))
 	}
 	msg.Type = model.PUSH_TYPE_MESSAGE
+	msg.TeamId = channel.TeamId
 	msg.ChannelId = channel.Id
 	msg.ChannelName = channel.Name
 

model/push_notification.go

@@ -30,6 +30,7 @@ type PushNotification struct {
 	Message          string `json:"message"`
 	Badge            int    `json:"badge"`
 	ContentAvailable int    `json:"cont_ava"`
+	TeamId           string `json:"team_id"`
 	ChannelId        string `json:"channel_id"`
 	ChannelName      string `json:"channel_name"`
 	Type             string `json:"type"`