`vector-skip-right``pred?``vec_1``vec_2``···`procedureLike

`vector-skip`, but it searches for a non-matching element right-to-left, rather than left-to-right, and all of the vectors*must*have the same length. This is equivalent to:(vector-index-right (λ (x_1 x_2 ···) (not (pred? x_1 x_1 ···))) vec_1 vec_2 ···)