bsps/arm: Rename bsp_mm_config_table

Rename bsp_mm_config_table to arm_cp15_start_mmu_config_table and
rename bsp_mm_config_table_size to arm_cp15_start_mmu_config_table_size
to be in line with the other names in <bsp/arm-cp15-start.h>.
bsp/altera-cyclone-v: Move MMU configuration table

This makes it possible to use application specific version.