media: atomisp: hive_isp_css_defs.h: keep just one copy of it

While those headers are different, the different fields
aren't used at the driver. So, remove those different
unused fields, rename one define and use just one header
for all 3 different versions of the ISP.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>