tcs_out_lds_layout is basically renamed to tes_offchip_addr in TCS, using
the same variable as TES and also using the same bit layout. The only
difference in the bit layout was that TCS had to mask out the low bits,
which this also removes.
The enums are renamed to *_SGPR_TCS_OFFCHIP_ADDR so as not to conflict
with *_SGPR_TES_OFFCHIP_ADDR, which are in different user data SGPRs.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23517>