Fixed loading bug (?), new retry rule allows blueprint to retry if loading time is too long.

Hey use repeat every 1/0.0167 second, "random number in a range" on modify variable value, minimum: 1 | maximum: (choose urself) and use wait for response, set to random number range, minimum and maximum number and play deck and BOOM!

I noticed an extremely rare bug that causes loading screens to take a long time (almost endless) due to actor/blueprint deleting itself before the loading script loads them, this may be fixed in the future.