scripts: add --partition-size feat to sd_fusing.py
The idea is to alter partition sizes via
overriding part_table prior to SdFusingTarget.__init__
to avoid hardcoding it every time you need such a change.
Implemented in SdFusingTarget.apply_partition_sizes
Currently only called (and tested) for RV64 target
Change-Id: Ia070359b47b9c3bfbbdb7881ddf43fb16d2df4a3
Signed-off-by: Leonid <l.sawin@samsung.com>
(cherry picked from commit
304aa532036b5c81553787dfcb33dc6376ad6e91)