[BUGFIX] Make MathUtil Lerp Functions not FPS-dependent

[FuroYT]

Description

Fixes the issue that MathUtil::smoothLerpPrecision and MathUtil::smoothLerpDecay could be fps dependant sometimes.
This makes these function really adapt to deltaTime so they show up the same in every framerate

[Hundrec]

This might be the one that does it

[trayfellow]

Chat is this true

[DustedDustin]

this fixes the lerping being strange for scoring at high framerates? (I assume it does for other lerping issues, but that was the one I noticed the most when playing at 500fps and the score not smoothly lerping)

[cyn0x8]

unfortunately, i think this pr (or at least the MathUtil change) is redundant
the current functions are already framerate independent

testing both the existing functions and the ones from this pr with different framerates (plus some random varying deltas just to make sure) doesnt show any real difference

they all still correctly converge to the function path with higher framerates, but the changed functions just do it in extra steps

[FuroYT]

unfortunately, i think this pr is redundant

the current functions are already framerate independent

testing both the existing functions and the ones from this pr with different framerates (plus some random varying deltas just to make sure) doesnt show any real difference

they all still correctly converge to the function path with higher framerates, but this pr just does it in extra steps

I've had multiple times where the function ran without fps independance and it wasn't that rare and I since don't have the problem

[cyn0x8]

I've had multiple times where the function ran without fps independance and it wasn't that rare and I since don't have the problem

wherever this is occurring, im confident the issue lies in the implementation and not the lerp functions themselves then