Fix rotate_444 for z2
Fix rotate_444 for z2

(cherry picked from commit 254b2560c56b1e242a46642dd302e90a9d95cc5b)

dwalton76/rubiks-cube-NxNxN-solver,dwalton76/rubiks-cube-NxNxN-solver,dwalton76/rubiks-cube-NxNxN-solver