Talon Owl not stacking when killing a person who is getting on a zipline.

[Fiireek]

If you kill someone with talon's owl during the time that they are getting on the zipline the kill will not add any stacks to talon's ultimate. The bug seems to be easily reproduced and can happen in games. (Cannot find the match id of the game it happened in) Below is a video of how it works.
View attachment 2026-04-22 16-32-16.mp4T