UCP: Remove ucp_user_progress_func_t type.
UCP: Remove ucp_user_progress_func_t type.

shssf/ucx,sergsagal1/ucx_rocm,abouteiller/ucx,shssf/ucx,abouteiller/ucx,sergsagal1/ucx_rocm,abouteiller/ucx,sergsagal1/ucx_rocm,shssf/ucx,abouteiller/ucx