tag=R2022.19 OCSSW SMI longitude_step differs from latitude step

[gnwiii]

When I update the OCSSW software I like to do a "smoke test" by running the benchmark script provided by `install_ocssw`. I just installed tag R2022.19 and the benchmark script (which requires simple edits to use the new naming convention). The result has: `latitude_step = 0.02083333f, longitude_step = 0.02084136f`.

[OB SeaDAS - dshea]

Thanks George, I'll look into it. I will also fix the benchmark scripts to deal with the new naming convention.

don

[gnwiii]

I wish you a successful hunt for the wily bug.

It would be nice to include an installedTag in the log:

```
echo "OCSSW `install_ocssw --installed_tag | grep installedTag`" |tee -a $logfile
```