run mpi sbatch script with colorful julia

[juliasloan25]

Purpose

Right now the runs output from test/mpi_tests/test_sbatch_script.sh don't include any colors in the output, so it's hard to read through and see where the errors/warnings are. This changes the julia calls to run with --color=yes to fix it

[LenkaNovak]

This is a great idea, but when I look at the output file (/central/scratch/esm/slurm-buildkite /climacoupler-ci/3481/climacoupler-ci/slurm-40982634.out), I now get

whereas before it was (e.g. /central/scratch/esm/slurm-buildkite/climacoupler-ci/3470/climacoupler-ci/slurm-40955862.out)

so it seems that the previous version is more legible.

[juliasloan25]

This is a great idea, but when I look at the output file (/central/scratch/esm/slurm-buildkite /climacoupler-ci/3481/climacoupler-ci/slurm-40982634.out), I now get whereas before it was (e.g. /central/scratch/esm/slurm-buildkite/climacoupler-ci/3470/climacoupler-ci/slurm-40955862.out) so it seems that the previous version is more legible.

Hmm, good point. I'll close this for now