linuxkpi: Add list_rotate_to_front

This just calls list_move_tail.

Reviewed by: hselasky, bz
Sponsored by: Beckhoff Automation GmbH & Co. KG
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D34251

(cherry picked from commit bf7deecfe7604c394d0c89ca58ce5d22b0d5641c)