Merge pull request #12862 from hppritcha/adjust_ompi4py_ghub_act

remove deprecated mca rmaps param

Author: hppritcha

.github/workflows/ompi_mpi4py.yaml

@@ -77,7 +77,6 @@ jobs:
         mkdir -p "$(dirname "$mca_params")"
         echo mpi_param_check = true >> "$mca_params"
         echo mpi_show_handle_leaks = true >> "$mca_params"
-        echo rmaps_base_oversubscribe = true >> "$mca_params"
         mca_params="$HOME/.prte/mca-params.conf"
         mkdir -p "$(dirname "$mca_params")"
         echo rmaps_default_mapping_policy = :oversubscribe >> "$mca_params"