gpu: nova-core: use GPU Architecture to simplify HAL selections

gpu: nova-core: use GPU Architecture to simplify HAL selections

Replace per-chipset match arms with Architecture-based matching in the
falcon and FB HAL selection functions. This reduces the number of match
arms that need updating when new chipsets are added within an existing
architecture.

Signed-off-by: John Hubbard <jhubbard@nvidia.com>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Reviewed-by: Gary Guo <gary@garyguo.net>
Link: https://patch.msgid.link/20260411024953.473149-3-jhubbard@nvidia.com
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>