linker: arm: Fix cortex_m dtcm and ccm sections to work with relocation

Adds missing DTCM_ADDR and CCM_ADDR macros needed by the linker script
generated by scripts/gen_relocate_app.py.

Moves associated bss_end, noinit_end, and data_end linker symbols to
account for section relocation. Without this change, the section sizes
calculated in z_bss_zero() and z_data_copy() are incorrect.

Signed-off-by: Maureen Helm <maureen.helm@nxp.com>