cbs → foxmath Relation

File in src/app/driver/can/cbs	Includes file in src/app/driver/foxmath
can_helper.c	foxmath.h
rx / can_cbs_rx_imd.c	foxmath.h
tx / can_cbs_tx_cell-temperatures.c	foxmath.h
tx / can_cbs_tx_pack-state-estimation.c	foxmath.h
tx / can_cbs_tx_string-state-estimation.c	foxmath.h