fix: comment punctuation

Assets/Mirror/Components/NetworkRoomManager.cs

@@ -175,7 +175,7 @@ void SceneLoadedForPlayer(NetworkConnection conn, GameObject roomPlayer)
 
         /// <summary>
         /// CheckReadyToBegin checks all of the players in the room to see if their readyToBegin flag is set.
-        /// <para>If all of the players are ready, then the server switches from the RoomScene to the PlayScene - essentially starting the game. This is called automatically in response to NetworkRoomPlayer.SendReadyToBeginMessage().</para>
+        /// <para>If all of the players are ready, then the server switches from the RoomScene to the PlayScene, essentially starting the game. This is called automatically in response to NetworkRoomPlayer.SendReadyToBeginMessage().</para>
         /// </summary>
         public void CheckReadyToBegin()
         {