[GAMEPLAY] Thresh Dark Passage does not pick up souls fast enough

If the Dark Passage is used before the collection timer kicks in/collection tic hits, the souls are not collected and are instead left behind.

e.g. You see a huge 20+ creep wave getting cleaver by Jax, You toss the lantern at his feet for delicious soul harvest but instead he grabs the lantern as soon as it lands thus you ending up with zero souls collected and no time to walk to get them as they disappear so fast nowdays.

If the collection event would be called when someone activates the Dark Passage, it would solve the annoying issue of having souls left behind by 'too fast' usage.