Merge pull request #17 from edgargabriel/topic/doc-update

update the link for MPI/UCX compilation

[ROCm/rocshmem commit: ee6b4ada01]

projects/rocshmem/README.md

@@ -165,4 +165,4 @@ make -j 8 install
 ```
 
 For more information on OpenMPI-UCX support, please visit:
-https://github.com/openucx/ucx/wiki/OpenMPI-and-OpenSHMEM-installation-with-UCX
+https://rocm.docs.amd.com/en/latest/how-to/gpu-enabled-mpi.html