First person projectile shooter setup collides with self if aiming up/down

[Megafunk]

I need to add a simple way to make the line trace setup add our capsule to its IgnoredActors. Thinking of just creating a simple "owning actor" setup that would set it when spawned.

[Megafunk]

Hardcoded BP function lib to slap it in there. I think later it will have an initialization observer to set up the queryparams and maybe even split off the rarely-changed params to a shared fragment.