Hanzo projectile size reduction

[Veluna-11783]

Hanzo's Arrows' Hitboxes needs nerf in Size

Despite the memes to the contrary, Hanzo’s arrows aren’t actually all that big. They are tied for the smallest projectile in the game with a couple other things, sich as Genji’s shurikens. For example, Mercy and D.Va pilot weapons are 2.5x bigger than Hanzo arrows.

I suppose it needs to be smaller yet to some people?