split a slice to some chunks, support []T which T can be any type.
package main
import (
"fmt"
"github.com/kirito41dd/xslice"
)
func main() {
s := []int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
i := xslice.SplitToChunks(s, 3)
ss := i.([][]int)
fmt.Println(ss) // [[0 1 2] [3 4 5] [6 7 8] [9]]
}