drm/amd/display: Add missing DCN30 registers and fields for OTG_CRC_CNTL2

[Why]
When enabling the debugfs for CRC capture we hit assertions caused by
register address and field masks and shifts missing.

[How]
We want these registers programmed, so add in the SRI/SF entries for
this register.

Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>