tests: Update RISCV asmtests to use 'simple_binary_run.py'

The tests have been modified to be functionally equivalent but utilize
the standard library via the 'simple_binary_run.py' script.

Change-Id: Ib8b7a442a478d0fb152339ff5ba039412d0fef48
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/63373
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
1 file changed