Experimental support of SIMD (go 1.27+)

A few helpers might have SIMD variants:

• Sum
• Mean
• Min
• Max
• Clamp
• SumBy
• MeanBy
• Product
• Abs
• Sqrt
• Contains
• Every
• Some
• None
• IndexOf
• HasPrefix / HasSuffix
• Find / FindIndexOf / FindLastIndexOf
• FindOrElse
• MinIndex / MaxIndex
• More ?

See #801, #1005

We won't recode arrow in lo, but I'm open to discussion for a high-level pipelining abstraction. Example:

• Pythagoras's theorem: Sqrt(Mul(a, a), Mul(b, b))
• Average age of adults: Mean(GreaterThan(18, age))

EDIT: #1005 brings support for Go 1.27 SIMD experimental lib. I've made some breaking changes but the API is getting simpler, thanks to the new cross-platform simd package of the stdlib. For the Go 1.26 implementation, please stick to github.com/samber/[email protected]