perf(AconC): replicate shared values

[ClashLuke]

No description provided.

[hypnopump]

let's see how this goes

[lucidrains]

@ClashLuke you're working on Bio ML??

[ClashLuke]

Unfortunately, I have no idea about it.
@hypnopump shared it on eleuther and told us to check out his activation function, so I did, and rewrote it a bit to run a little faster. This way, our comparisons should be more fair.