MPICH <4: Broken MPIX_Query_cuda_support

[ax3l]

Calling MPIX_Query_cuda_support will raise an assert for all MPICH implementations that are:

• less than v4.0 and
• compiled w/o GPU support

Thus, we might need to introduce more logic here, since Clusters like Perlmutter (NERSC) still use MPICH 3.4.3:
https://github.com/AMReX-Codes/amrex/blob/25.11/Src/Base/AMReX_ParallelDescriptor.cpp#L1547-L1549

MPICH: pmodels/mpich#5716 (comment)
WarpX: BLAST-WarpX/warpx#6389

[WeiqunZhang]

Looks like the assert is in MPIX_Query_cuda_support, but not in MPIX_GPU_query_support. So we can probably work around by calling MPIX_GPU_query_support, like how we do it for querying ROCm.